Question

If a, ß be the roots of the equation 2x2 - x + 3 = 0, form an equation whose roots are
a -2, B - 2.​

Answer 1

Step-by-step explanation:

$\alpha + \beta = - 2 - 2 = - 4 \\ \alpha \times \beta = - 2 \times - 2 = -4 \\ {x}^{2} - ( \alpha + \beta )x + ( \alpha \times \beta ) = 0 \\ {x}^{2} - ( - 4)x + 4 = 0 \\ {x }^{2} + 4x + 4 = 0$