Question

what is the coefficient of 9z² ​

Answer 1

Answer:

The coefficient here is 9.

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Definition of coefficient - The number multiplying with the variable.

Here, it is 9.

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Answer 2

Answer:

In order to determine the coefficient, we will need to fully simplify this expression. The numerator of the first term shares an variable, which can be divided. Subtract this expression with . The coefficient is the number in front of .