sheram2010
15.01.2020 •
Mathematics
Simplify the expression.
(-1)^5^2/(-2)^-3^2
a) 64
b) 2^-30
c) 2^30
d) 1/64
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Ответ:
Option A is correct.
A) 64
Step-by-step explanation:
Given:
The given expression =
Now we need to simplify the given expression.
Solution:
=
Rewrite the expression as.
= -------(1)
First we expand numerator
Similarly we simplify the denominator .
Now we substitute and in equation 1.
Negative sign is cancelled.
So we write the equation as.
Therefore the answer is 64
Ответ:
I don't know
Step-by-step explanation: