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If (-3)^-5=1/x what is the value of x Answers: -243 -1/243 1/243 243

If (-3)^-5=1/x what is the value of x Answers: -243 -1/243 1/243 243
asked 85.1k views
3 votes
If (-3)^-5=1/x what is the value of x

Answers:

-243
-1/243
1/243
243

asked
User Crayl
by
8.4k points

1 Answer

4 votes
Solve -3^-5.

Knowing that
x^(-1) = (1)/(x), then
-3^(-5)= (-1)/(243)

That means that x = -243.
answered
User Pogo
by
7.1k points
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