Question

Equivalent to 7^3 × 7^-2

Answer 1

7

Explanation:

7^3 * 7^-2

We know that a^b * a^c = a^(b+c)

7^(3+-2)

7^1

7

Answer 2

7

Explanation:

`{7}^( - 3) * {7}^( - 2)`

`= {7}^(3 - 2)`

= 7 (Ans)