Math, asked by IRONMANUAL, 10 months ago

find the square root of the trinomial 49a^2-56a+16​

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Answers

Answered by EliteSoul
6

Answer:

(7a-4)^2

Step-by-step explanation:

49a^2-56a+16

=(7a)^2-2×7a×4+(4)^2

=(7a-4)^2

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