Question

What is the coefficient of xy in -3X^2y^2z
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Answer 1

Answer:

In the expression

2

x

+

2

y

−xy, the terms are

2

x

,

2

y

and −xy

Coefficient of x in the term

2

x

is

2

1

Coefficient of y in the term

2

y

is

2

1

Coefficient of xy in the term −xy is -1.

Answer 2

-xy= -1

hope the answer helps u;)