Question

The coefficient of x in the expression (2-x)(5x-3) is ------​

Answer 1

Step-by-step explanation:

Given polynomial is

2 x 2 +5x−1

A coefficient is a multiplicative factor in some term of a polynomial, a series or any expression; it is usually a number, but may be any expression. In the latter case, the variables appearing in the coefficients are often called parameters, and must be clearly distinguished from the other variables.As per definition 2 is the coefficient of x2

Answer 2

a coefficient is a constant number multiplied with a variable.

Here we can see that −3 is multiplied to x raised to power 2.

Hence, −3 is the answer.

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