wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Write the coefficient of x2 in the given expression: 1+2x+3x2+4x3


Open in App
Solution

Coefficient of terms in the polynomials:

The coefficient of polynomials is the number multiplied to the variable.

In the expression, ax3+bx2+cx+d,

a is the coefficient of x3.

b is the coefficient of x2.

c is the coefficient of x.

d is the coefficient of x0.

The given expression is, 1+2x+3x2+4x3

Hence, the coefficient of x2is 3.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Degree of a Polynomial
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon