Question

4x2 yz3 - 4x3 y2-2x3​

Answer 1

Answer:

In the expression 4x2y2 – 4x2y2z2 + z2, the terms are 4x2y2, –4x2y2z2 and z2.

Coefficient of x2y2 in the term 4x2y2 is 4.

Coefficient of x2y2z2 in the term –4x2y2z2 is –4.

Coefficient of z2 in the term z2 is

Answer 2

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