Question

4s square-4s+1 what is alpha and beta here????????​

Answer 1

Answer:

$4 {s}^{2} - 4s + 1 \\ 4 {s}^{2} - 2s - 2s + 1 \\ 2s(2s - 1) - 1(2s - 1) \\ 2s - 1(2s - 1) \\ s = \frac{1}{2}$

$\alpha = \frac{ - b}{a} = \frac{ - ( - 4)}{4} = \frac{4}{4} = 1$

$\beta = \frac{c}{a} = \frac{1}{4}$