Math, asked by vkthebeast, 9 months ago

Sum of 4√63+5√7-8√28 is :-

Answers

Answered by manishm758

6

Step-by-step explanation:

4 √ 63 + 5 √ 7 - 8 √ 28

= 4 × 3 √7 + 5 √ 7 - 8 × 2 √ 7

= 12 √7 + 5 √ 7 - 16 √ 7

= √ 7 ANS

Plz mark as brainliest.

Answered by ramkrishnajyoti10

2

I hope it's help ful for u

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