Question

write coefficient of 5zy in 3xz^3y^2
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Answer 1

Answer:

5

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Answer 2

Answer:

The given expression is 3xz^3y^2.

To find the coefficient of 5zy, we need to isolate the term 5zy, which can be obtained by taking one z and one y from the term and leaving behind the coefficient 5.

So, we can write:

3xz^3y^2 = (3 x 1 x z^2 x y x z) x (5 x y)

On comparing with the term we need, we can see that the coefficient of 5zy in 3xz^3y^2 is:

3z^2 x 5 = 15z^2

Therefore, the coefficient of 5zy in 3xz^3y^2 is 15z^2.