Question

One of the root equation x² + mx-5=0 is 2 then,find m​

Answer 1

Step-by-step explanation:

If 2 is a root then,

${(2)}^{2} + m \times 2 - 5 = 0$

$4 + 2m - 5 = 0$

$2m - 1 = 0$

$m = \frac{1}{2}$

HOPE it will HELP you✌️

PLEASE mark the answer as BRAINLIEST. ✍️