Question

2. Assertion : P(x) =4x²-x² + 5x² + 3x-2 is a polynomial of degree 3.

Reason

: The highest power of x in the polynomial P(x) is the degree of the polynomial.


please give right answer​

Answer 1

Answer:

5x

3

+4x

2

+7x

The degree is the value of the greatest exponent of any expression (except the constant ) in the polynomial.

Here, term with greatest exponent =5x

3

exponent of this term =3

Thus, degree =3