Math, asked by arushbhaijan45, 6 days ago

1225x4 + 31x2y 2 + 64y4

Answers

Answered by mishrarishiraj219

1

Answer:

1225x4 + 31x2y^2 + 64y^4

4,900 + 31x2y^2 + 64y^4

4,900 + 62y^2 + 64y^4

4900 + 2y^2( 31 + 32y^2 )

2y^2( 31 + 32y^2 ) = - 4900

y^2( 31 + 32y^2 ) = - 4900/2

31y^2 + 32y^4 = 2450

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