find the value of ³√392 × ³√448
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Answered by
33
Answer:
Hi Friend !!!
Here is ur answer !!
Cube root of 392 :
392 = 2³×49
cube root = 2 ³√49
cube root of 448 =³√ 2³×2³×7
= 4 ³√7
__________
4 ³√7 ×2 ³√49
= 8 ³√343
= 8 ³√7³
= 8×7
= 56
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Answered by
32
Answer:
here is u r answer
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