Mathematics, 04.02.2021 01:30, saadizak7098

What is the value of $2 {x}^{ - 2} {y}^{ - 2}$
for x = 3 and y = -2?
A.
B. 72
C.
D. 1/648

$\frac{1}{18}$
$2 {( - 6)}^{ - 4}$

Answers: 2

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What is the value of
for x = 3 and y = -2?
A.

B. 72
C.

D....