Math, asked by singhtradersbarwarat, 8 months ago

Factorise(4x2 + 16y2 +22 - 16xy + 8yz - 4zx)​

Answers

Answered by nivash980
1

Answer:

=42x2y2-28x2y2z2

Step-by-step explanation:

((4+16+22)x2y2)-(16+8+4)x2y2z2

=42x2y2-28x2y2z2

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