Question

1. Using the laws of exponents, simplify and write the answer in exponential form.

(i) 2³×2⁴×2⁵×2
(ii) (5²)³
(iii) 12⁷ ÷ 12⁵
(iv) a²×a³×a⁴
(v) ${5}^{x}$×5²×5³
(vi) 4³×5³×3³
(vii) (3³⁵ ÷ 3²⁸)×3²
(viii) (9²)⁵ ÷ 9⁹
(ix) {(6²)³×6⁵} ÷ 6¹¹
(x) ${3}^{x} × {2}^{x} × {4}^{x}$​

Answer 1

Answer:

(i) 2³ × 2⁴ × 2⁵ × 2

= 2³+⁴+⁵+¹

= 2¹³

(ii) (5²)³

= 5⁶

hope it helps you!!