6. The value of the polynomial 5x – 4x^2 + 3, when x = – 1 is 6. The value of the polynomial 5x – 4x^2 + 3 when x = – 1 is June 27, 2021 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related 1. Find the value of the polynomial (x) = 5x − 4x^2 + 3 at (i) x = 0 (ii) x = – 1 (iii) x = 27. Find the value of the polynomial 3x^3 – 4x^2 + 7x – 5, when x = 3 and also when x = -3.Given that x – √5 is a factor of the cubic polynomial x^3 – 3√5x^2 +13x – 3√5, find all the zeroes of the polynomial.
