Hello sir! I've been watching your logarithm videos and you have explained everything in an elaborate manner which I found especially helpful, because you have shown how to apply different logarithmic rules in your solution. Don't mind the haters who keep complaining for not using much quicker methods, many of us like learning how different rules can be applied on one equation and from there we can develop our own approach to solving problems. Every good professor knows better 😉 thank you and please keep the videos coming! I'm studying for a very detailed test and your channel is wonderful!
You are very welcome JC! I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and stay blessed😃 Keep smiling😊 Have a very happy and blessed New Year!
Thank you for these videos. I had to help my daughter do these kind of calculations and I haven't done these types of exponential calculations in years. Thank you for your concise explanations.
This video is so good.Thank you for sharing your experience and knowledge for everyone.Keep it up and always stay positive.Just ignore all the negativity from others who don’t know how to appreciate simple things.Thanks ❤
So nice of you dear! I've visited your channel as well. You are very talented and inspiring with great potentials. Therefore, I've gladly subbbscribeddd your channel as well. Thank you so much for your continued love and support. Take care dear and stay blessed😃
Better way I think is to just to split the base with a sum in the power as a product of 2 numbers with their own exponent, divide to get the constants one 1 sides and x's on the other, take x out, and just do 1 logarithm and its over. For example: 2^(2x - 3) = 5^(1 - x) 2^(2x) / 2^3 = 5 / 5^x 4^x * 5^x = 8 * 5 20^x = 40 x = log_20(40) or log(40) / log(20)
Is it correct to say that when a log has no base specified, it is in base e and can also be written as ln? If so, why is sit sometimes written as log and sometimes ln? Is it just a matter of preference or are there situations in which the form matters?
Dear Cricri, when the base is missing, then by default it's 10 only. Hope I answered your question. You are awesome 👍 I'm glad you liked it! Take care dear and stay blessed😃
You are very welcome Najma! I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and all the best😃 Have a very happy and blessed New Year!
You are the best Souleymane! Thank you so much for your continued love and support. Take care dear and stay blessed😃 Keep smiling😊 Enjoy every moment of your life 🌻
You are very welcome Gowri! You are the best! Thank you so much for your continued love and support. Take care dear and stay blessed😃 Keep smiling😊 Enjoy every moment of your life 🌻
Thanks Daniel for letting us know. We'll try to make it little bigger. I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and all the best😃
Hi Daniel. Just to check: are you watching on a phone or a small portable device? I ask because my eyesight is quite bad and I have no problems reading this on a standard PC screen.
Hello sir! I've been watching your logarithm videos and you have explained everything in an elaborate manner which I found especially helpful, because you have shown how to apply different logarithmic rules in your solution. Don't mind the haters who keep complaining for not using much quicker methods, many of us like learning how different rules can be applied on one equation and from there we can develop our own approach to solving problems. Every good professor knows better 😉 thank you and please keep the videos coming! I'm studying for a very detailed test and your channel is wonderful!
You are very welcome JC! I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and stay blessed😃 Keep smiling😊
Have a very happy and blessed New Year!
You are my favorite RUclips math teacher. I like your voice; it is relaxing and informative at the same time. Nice job.
Yes, thank you very much. I realised I had made a mistake when I kept on reading about logs. Thank you for taking the time to answer. It helps a lot.
Thank you for these videos. I had to help my daughter do these kind of calculations and I haven't done these types of exponential calculations in years. Thank you for your concise explanations.
Full solution in one page, + explanation very good lesson
This video is so good.Thank you for sharing your experience and knowledge for everyone.Keep it up and always stay positive.Just ignore all the negativity from others who don’t know how to appreciate simple things.Thanks ❤
Am learning a lot Sir.please keep up with different topics and your explanation are really great and easy to understand
Very nicely and smoothly you are explaining.
You have really great explanations! You have my support.
So nice of you dear! I've visited your channel as well. You are very talented and inspiring with great potentials. Therefore, I've gladly subbbscribeddd your channel as well.
Thank you so much for your continued love and support. Take care dear and stay blessed😃
@@PreMath Thank you very much for your support and kind words. Thank you for your content.
Amazingly explained!!!!!! Excellent job 💯🔥
thank you so much it helped so much this topic was so hard but this video actually explained it well.
Your explanation is excellent sir ,keep up the good work sir
Thank you very much my respected teacher ❤
Better way I think is to just to split the base with a sum in the power as a product of 2 numbers with their own exponent, divide to get the constants one 1 sides and x's on the other, take x out, and just do 1 logarithm and its over. For example:
2^(2x - 3) = 5^(1 - x)
2^(2x) / 2^3 = 5 / 5^x
4^x * 5^x = 8 * 5
20^x = 40
x = log_20(40) or log(40) / log(20)
Perfect Explanation Sir!!!!👏
Thanks sir! you are very excellent....
Is it correct to say that when a log has no base specified, it is in base e and can also be written as ln? If so, why is sit sometimes written as log and sometimes ln? Is it just a matter of preference or are there situations in which the form matters?
Dear Cricri, when the base is missing, then by default it's 10 only. Hope I answered your question.
You are awesome 👍 I'm glad you liked it! Take care dear and stay blessed😃
i liked and watched the video!!
Thank you Jerry. You are awesome😀
Thank you, from somaliland.✋❣️
You are very welcome Najma! I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and all the best😃
Have a very happy and blessed New Year!
Good job as always
You are the best Souleymane!
Thank you so much for your continued love and support. Take care dear and stay blessed😃 Keep smiling😊 Enjoy every moment of your life 🌻
Log values could have been entered at the beginning itself using calculator!
Right or wrong??
I liked and watched
Thank you Reshawna. You are awesome😀
I love this...
amazing!
Thank you sir
You are very welcome Gowri! You are the best!
Thank you so much for your continued love and support. Take care dear and stay blessed😃 Keep smiling😊 Enjoy every moment of your life 🌻
Hai sir how are you.. hope you are fine
I'm fine. Thanks. I'll visit your channel shortly.
Take care dear and stay blessed😃 Keep smiling😊
@@PreMath thanks for replay.. take care stay blessed 😊
log base 10 (5)
#log #logarithm
x × log (20) = log (40)
لماذا لم يتم الترجمه
Have a very happy and blessed New Year my friend!
log (2)
log (5)
x variable
your writing is too small I can't it properly
Thanks Daniel for letting us know. We'll try to make it little bigger. I'm sure you are an awesome student 👍 I'm glad you liked it! Please keep sharing premath channel with your family and friends. Take care dear and all the best😃
Hi Daniel. Just to check: are you watching on a phone or a small portable device? I ask because my eyesight is quite bad and I have no problems reading this on a standard PC screen.
Thank you sir
You are very welcome Beeru!
log (3)
log (7)