Remember to check your solutions!
HTML-код
- Опубликовано: 11 сен 2024
- This is a common area of confusion when solving equations (I include myself in that); why was my solution wrong? Often it is due to using the squaring operation which introduces a new solution that is not valid for the original equation. So always remember to check at the end! :)
More on solving equations: • Solving Equations - Ba...
❤️ ❤️ ❤️ Support the channel ❤️ ❤️ ❤️
/ @mathonify
Hello sir thank you for your help on RUclips watching some of your old videos to help me
Question:
Find the unknowns x and y that belong to Real numbers
2-=[ (x+yi) ÷ ²(1-i) ]+[ (x-yi) ÷ ²(1-i) ]
.But the )² is to the right of the 1-i
I love to see these visually. Plot y=x and y=4+sqrt(2x) and they only cross once at x=8 😃
Love to solve these problems sherlock 😃