Question

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IT IS URGENT

SOLVE USING LAW OF EXPONENTS


CLASS 9


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Answer 1

Step-by-step explanation:

7) (625)^1/2

= (25)²×½

= 25

8) 64^5/2

= 8²(5/2)

= 8^5

= 32768

9)36^6/2

= 6²(6/2)

6^6

= 46,656

10) 9^5/6 / 9^2/12

= 9^5/6×12/2

= 9^5

= 59049

11)

3^4/3 × 2³(4/3)

= 3^4/3× 16

Cube root of 81 ×16

4.3×16 = 68.8