Question

The coefficient of x² in (2-3x ²) (x22.5) is​

Answer 1

Answer:

Correct option is

D

17

Co-efficient of a variable is defined as a constant value multiplied with that variable.

Here, (2−3x

2

)(x

2

−5)

=17x

2

−3x

4

−10

As, 17 is multiplied with x

2

, so coefficient of x

2

is 17.