Answer:
x = 324
Step-by-step explanation:
= 27, where x is the unknown number
multiply both sides by 12:
x = 324
Answer:
gg8jhytufgkl
Step-by-step explanation:
I agree only if you have even powers -- even negative ones.
1/i^2 = 1/-1 = - 1
i^0 also gives 1 So far no problem.
It is when you consider the odd numbers that you don't get 1 or -1
You get either -i or i
i^(4n + 1) = i
i^(4n - 1) = -i
Answer:
1 and 15
Step-by-step explanation:
8-7=1
8+7=15
Question 2 would be 6+3+n=12