Question

Using laws of exponents, simplify and write the answer in exponential form:
(i) 3⁷ × 2⁷
(ii) (5²¹÷ 5¹³) × 5
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Answer 1

Answer:

hope it helps you!!

Step-by-step explanation:

i) 3⁷ × 2⁷

= (3 × 2)⁷

= 6⁷

ii) (5²¹ ÷ 5¹³) × 5

= 5²¹ - ¹³ × 5

= 5⁸ × 5

= 5⁸+¹

= 5⁹