Answer:
n = 8
Step-by-step explanation:
512/-4 = -128
-2^? equals -128? Has to be odd since it's negative
-2^1 = -2
-2^3 = -8
-2^5 = -32
<u>-2^7 = -128</u>
But it's -2^n-1 = -128 so you have to add 1
7+1 = 8
So n=8
Answer:
I DO FLVS AS WELL AND I GOT THAT ONE WRONG
Step-by-step explanation:
ahhhh
32?
Im not sure but i hope its right
X = 6iy-4y+83-66i/13
y= 14+9i/2-x-3xi/2
(15x^3y^-8)÷(5x^2y^-4)
= 3xy^-4
(3x)/ y^4
