SPM Practice Question (Quadratic Equation) - Question 4

Question 4 (Finding SOR and POR and forming quadratic equation using SOR and POR)

If the roots of 2 x 2 +4x1=0   are α   and β   , find the equations whose roots are

(a) α 2 , β 2
(b) αβ, βα
 
Forming new quadratic equation given another quadratic equation