Question

Rational number for ( 3/7 )‐³

Answer 1

Answer:

(−7)

3

×(1/−7)

−9

÷(−7)

10

Let us simplify

(−7)

3

×(1/−7)

−9

÷(−7)

10

=(−7)

3

×(−7)

9

÷(−7)

10

=(−7)

3+9−10

=(−7)

2

=(1/−7)

−2

The exponential form is (1/−7)

−2