(i) Formula a m /a n = a (m-n) By using above formula in question: = 5 3 × 2 = 125 × 2 = 250 (ii) Formula: By using above formula in question:

Evaluate
(i)
(ii)

(i) Formula

a^m/aⁿ = a^(m-n)

By using above formula in question:

= 5³ × 2

= 125 × 2

= 250

(ii) Formula:

By using above formula in question:

Evaluate(i) (ii)