explain factorisation of any quadratic polynomial example:- 5n2-3n- 296 Share with your friends Share 0 Anuradha Sharma answered this The best way to factorize is to use quadratic formula, for quadratic equation, ax2+bx+c=0 x = -b±b2-4ac2aSo, for 5n2-3n-296=0 n=3±9-4×-296×52×5=3±772×5=8 or -7.4So the factors are 5n2-3n-296=n-8n+7.4 1 View Full Answer