Math, asked by saiyamjain30, 7 months ago

please answer this question please?????​

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Answered by danishking61
1

Answer:

very easy bro

see

(b-7) the whole square

we can use

(a-b) the whole square

so

b square - 2 * b * 7 + (7) square

b square - 14b + 49

is the answer

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