Question

X
$x^{2} - 5x + 4 = 0$
find
value
of alpha and beta​

Answer 1

${x}^{2} - 5x + 4 = 0 \\ {x}^{2} - 4x - x + 4 = 0 \\ {x}(x - 4) - 1(x - 4) = 0 \\ (x - 1)(x - 4) = 0 \\ x - 1 = 0 \: \: x - 4 = 0 \\ x = 1 \: \: x = 4 \\ \\ this \: is \: your \: answer$

a=1. b=4

Answer 2

Answer:

4 and 1 are the roots of the given equation