@АлНиколов but that is not the problem given. The quantic root of any positive number cannot give a negative number, so the answer must be complex as you can't find the quantic root of a negative number either. The solution given is correct
You spent so much time on such a simple problem that I doubt your mathematical expertise. It is such a simple problem. Since the QUARTIC Root of x = - 4, take the 4th power on both sides and you get the answer: x = (- 4)^4= 256. I comented before about your lack of understanding of mathematical symbols. What you use as a dot on top and two dots at the bottom, is actually called "Therefore aka As a consequence". The correct symbol for your case is two dots on top and one at the bottom, meaning "Since aka Because". Make sure you master it. Ajit Thakur, Ph.D. (USA).
You are absolutely right SIR. I had responded your earlier comment too. You are right about the signs and i took down your kind suggestion as serious note and also applied in new recordings. Thanks a lot for sharing your precious feedback.😊
Square root of 256 is a function and therefore has a single value, which is 4. The problem has no solution
@АлНиколов but that is not the problem given. The quantic root of any positive number cannot give a negative number, so the answer must be complex as you can't find the quantic root of a negative number either. The solution given is correct
Thankfully appreciated😊
x^4 x^2^2 (x ➖ 2x+2).
No solution
x=256
It is easier to write that the answer is 256 (?!)
You spent so much time on such a simple problem that I doubt your mathematical expertise. It is such a simple problem. Since the QUARTIC Root of x = - 4, take the 4th power on both sides and you get the answer: x = (- 4)^4= 256. I comented before about your lack of understanding of mathematical symbols. What you use as a dot on top and two dots at the bottom, is actually called "Therefore aka As a consequence". The correct symbol for your case is two dots on top and one at the bottom, meaning "Since aka Because". Make sure you master it. Ajit Thakur, Ph.D. (USA).
You are absolutely right SIR.
I had responded your earlier comment too.
You are right about the signs and i took down your kind suggestion as serious note and also applied in new recordings.
Thanks a lot for sharing your precious feedback.😊
You are a troll
You are a troll
because i^8=1, so(2i)^8=256(i^8)=256, but this is false
what?