Question

(7p+6)2 simplify the following
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Answer 1

Answer:

(7p+6)^2

using identity

(a+b)^2 = a^2+b^2+2ab

here a = 7p

b = 6

(7p)^2 + 6^2 + 2(7p)(6)

49p^2+36+ 84p

Answer 2

Answer:

49p^2 + 84p + 36

Step-by-step explanation:

$=(7p+6)^2\\\\using \: formula\:(a+b)^2=a^2+2ab+b^2\\\\=(7p)^2+(2*7p*6)+(6)^2\\\\= 49p^2+84p+36$

Hope it helps you mate...

:)