1.

Find the roots of the following quadratic equation :

Answer»

2x² + 2√2x + 1 = 0

2x² + √2x + √2x + 1 = 0

√2x ( √2x + 1 ) + 1 ( √2x-+ 1 ) = 0

(√2x + 1) (√2x ( 1) =0

2X + 1 = 0 ; 2x + 1 = 0

2x = 0 - 1 ; 2x = 0 - 1

2x = -1 ; 2x = -1

x = -1/2 ; x = -1/2

Roots are -1/2 & -1/2

Step-by-step EXPLANATION:

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