Question

Select all expressions that are not equivalent to 7^8 x 7^4

Answer 1

Answer:

Step-by-step explanation:

7⁽⁸⁻⁴⁾ = 7⁸ × 7⁻⁴

(7⁸)⁻⁴ = 7³² ≠ 7⁸ × 7⁻⁴

7⁸/7⁴ = 7⁸ × 7⁻⁴

7² ≠ 7⁸ × 7⁻⁴

7⁻² ≠ 7⁸ × 7⁻⁴

7⁻³² ≠ 7⁸ × 7⁻⁴