Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with stepbystep explanations, just like a math tutor Factorise (i) x 3 2x 2 x 2 (ii) x 3 3x 2 9x 5 iii) x 3 13x 2 32x (iv) 2y 3 y 2 2y 1 Solution (i) Let p(x) = x 3 2x 2 x 2 By the factor theorem we know that x a is a factor of p (x) if p (a) = 0 We shall find a factor of p(x) by using some trial value of x, say x = 1 p(1) = (1) 3 2(1) 2 1 2 = 1 2Advanced Math questions and answers (2x 1)y ′′ − 2y ′ − (2x 3)y = (2x 1)2 y1 = e−x please help me to solve this nonhomogenous equation step by step using reduction of order to find general solution to it
Ex 14 2 3 Iii Factorise 2x 3 2xy 2 2xz 2 Ex 14 2
