Math, asked by sahilkumarbharti6281, 6 months ago

34. If 5x - 2y = 7 and xy = 2, Find the
value of (5 x + 2 y)2.

Answers

Answered by siddharth24camerono

0

Answer:

first of all I'm taking the last two as a squared one now,

Step-by-step explanation:

5x + 2y is given 7 thus now

(5x)^2+(2y)^2+20xy= 49+40 =89

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