Math, asked by sayalikurhadkar95971, 7 hours ago

Subtract x4 – y4-x2y2from 2x4 – 4x2y2 + 3y4

Answers

Answered by seetaaram47
0

Answer:

x4-4y4-3x2y2

Step-by-step explanation:

x4 – y4-x2y2from 2x4 – 4x2y2 + 3y4

= (x4 – y4-x2y2) - (2x4 – 4x2y2 + 3y4)

= x4 – y4-x2y2-2x4+4x2y2-3y4

= x4-2x4-y4-3y4+4x2y2-x2y2

= x4-4y4-3x2y2 Answer

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