Question

please help me with question no 1​

Answer 1

✨✨✨ Hey ✨✨✨

Your solution ⤵⤵⤵

$\alpha \: + \: \beta \: = \frac{ - b}{a}$

$\alpha \: + \beta \: = \frac{ - 4}{k}$

and

$\alpha \: \times \beta \: = \frac{k}{k} = 1$

${ (\alpha + \beta ) }^{2} \\ = > { \alpha }^{2} + { \beta }^{2} + 2 \alpha . \beta$

$( { \frac{ - 4}{k} )}^{2} = 24 + 2$

$\frac{16}{ {k}^{2} } = 26$

$k = \frac{ \sqrt{26} }{4}$

❇❇❇ Hope it Helps ❇❇❇

◀◀◀ Thank U ▶▶▶