Question

simplify:i)64⅓
ii)81¾
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Answer 1

Answer:

1) 4

2) 27

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hope it's help you .

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Answer 2

Answer:

(i) 4

(ii) 27

Step-by-step explanation:

(i) 64^1/3 = (2*2*2*2*2*2)^ 1/3

#6 times 2 is 64.

Then it can be written as (2^6)^1/3,

Now, (2)^6*1/3= (2)^2= 4.

(ii) 81^3/4 = (3*3*3*3)^ 3/4

# 4 times 3 is 81.

Then it can also be written as (3^4)^ 3/4

Now, (3)^3*4/4= (3)^3= 27.

Hope it clears your doubt.