Math, asked by vishal10495152, 9 months ago

If (x^5×x^-2)^2 = 64 what is the value of x^-4?​

Answers

Answered by maitysayan
2

Answer:

1/16

Step-by-step explanation:

(x^5.x^-2)^2=64

(x^5-2)x^2=64

x^3.2=64

x^6=64

x=2

therefore

x^-4= 2^-4=1/16

Answered by simran6991
1

Answer:

x=2

Step-by-step explanation:

[x^5-2]^2=x^3×2=x^6=64

x=2

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