Share

Books Shortlist

# Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer: 3sqrtx+sqrt2x - CBSE Class 9 - Mathematics

ConceptPolynomials in One Variable

#### Question

Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:

3sqrtx+sqrt2x

#### Solution

3sqrtx+sqrt2x is not a polynomial as the exponents of sqrt3 is not a positive integer.

Is there an error in this question or solution?

#### APPEARS IN

RD Sharma Solution for Mathematics for Class 9 by R D Sharma (2018-19 Session) (2018 to Current)
Chapter 6: Factorisation of Polynomials
Ex.6.10 | Q: 1.3 | Page no. 2
Solution Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer: 3sqrtx+sqrt2x Concept: Polynomials in One Variable.
S