Math, asked by xcalibur65, 5 months ago

find the 16 y^2 + x^2 if 4y +x = 7 and xy = 3

a.) 25
b.) 5
c.) 17
d.) 21

Answers

Answered by nova5411

2

Answer:

= 16(3/7)²+7²

= 2545/49 or 51.94

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