Question

(1) 128 = 7th root of 128, (ii) 90012
Note that. If 10% = x
then r = 10.
Practice Set 3.1
IN
Express the following numbers in index form.
A Fifth root of 13 = 136 (3 Sixth root of 9 35
(4) Cube root of 17= n3 (5) Eighth root of 100
Vrite in the form 'n root of a' in each of the followin
$12.681) (2) 492 3715)
(315) (4) (512)​

Answer 1

Answer:

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