Question

In 2 - x2 + x3 the coefficient of x2 is:​

Answer 1

Answer:coefficient of X^2 is 1

Step-by-step explanation:

Answer 2

Given,

2-x²+x³

To find,

Coefficient of x² in 2-x²+x³

Solution,

• A constant placed before and multiplying the variable in an algebraic equation is known as a constant. For Example- A constant of 2y is 2.

• The coefficient is always numerical in nature and there must be a variable assigned in multiplication with coefficient.

• The coefficient of x³ is 1 meanwhile x³ is variable, in -x², -1 is the coefficient of the variable x² and 2 is a constant so it doesn't have any coefficient.

The coefficient of x² in  2-x²+x³ is -1.