Question

3x1/2 – 9x + 3 – x-3 is a polynomial.

Answer 1

Answer:

Step-by-step explanation:  

$9x^3 - 3x^2 + 3x - 1$

Factorise The Terms

9x³-3x²=3x²(3x-1)

$(9x^3 - 3x^2) + 3x - 1\\3x^2(3x - 1) + 3x - 1\\3x^2(3x - 1) + 1(3x - 1)\\(3x^2 + 1) (3x - 1)$

Two Factors of 9x³-3x²+3x-1

=(3x²+1)(3x-1)

So, 3x-1 is one of The Factor of Given Polynomial