Question

QUESTION :


Find the roots of this quadratic equation :

√2x² + 7x + 5√2 = 0

Answer 1

⭐Solution⭐

✏See Attachment .

✒Hopes its helps u.

Answer 2

$\huge\underline\mathfrak\blue{Solution}$

√2x² + 7x + 5√2 = 0

√2x² + 2x + 5x + 5√2 = 0

√2x ( x+√2 ) + 5 ( x + √2 ) = 0

(x+√2) ( √2x+5 ) = 0

(x+√2) = 0 and (√2x+5) = 0

x = -√2 and -5/√2 ( required answer )