Question

4√28 + 4√7 ----------------- 3

------------- line means divide

i am not getting that

what will come

Answer 1

$(4 \times 2 \sqrt{7} ) + 4 \sqrt{7}$

$8 \sqrt{7} + 4 + \sqrt{7}$

$12 \sqrt{7}$

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Answer 2

Answer:

12√7

Step-by-step explanation:

4×2√7 + 4√7

8√7 + 4√7

√7(8+4)

12√7

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