Math, asked by armanmehta, 1 year ago

please give me answer

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Answered by Anonymous

3

Hii its tom85

(3x + 5y)^2 = 9x^2 + 25y^2 + 30xy

(3x + 5y) = sqrt (181 - 180)

(3x + 5y) = sqrt (1)= +1 and -1

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hope it may helps you

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