Math, asked by savibrij1105, 11 months ago

if x-y = 8,xy = 2 ,find x^2+y^2.

Answers

Answered by artistvikash1

0

Answer:

(x-y) ^2+2xy=x^2+y^2

then

x^2+y^2 = 64+4

=68

ok

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