Question

x + 2x + 3 is polynomial . true or false​

Answer 1

Answer:

True.

Polynomial is a type of algebraic expression with many terms having variables and coefficients. Here, root2 is an irrational number and does not have any variables. Hence, it is not a polynomial.

So, x + 2x + 3 is a polynomial.

Step-by-step explanation:

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