Question

X2 +4√2x+6=0 solve
3x2+7√5x-30=0 solve

Answer 1

Heya!!! User!!! ✌

Here's your answer friend,

==> x² + 4√2x + 6 = 0

==> x² + √2x + 3√2x + 6 = 0 ...............{ by splitting the middle term }

==> x(x + √2) + 3√2(x + √2) = 0

==> (x + √2)(x + 3√2) = 0

==> x = - √2 or x = -3√2

Now next question,

==> 3x² + 7√5x - 30 = 0

==> 3x² + 9√5x - 2√5x - 30 =0 ..............{ splitting the middle term }

==> 3x(x + 3√5) -2√5 (x + 3√5) = 0

==> (3x - 2√5)(x + 3√5) = 0

==> x = 2√5/3 or x = -3√5

Is the required answer.

HOPE IT HELPS YOU :)

#bebrainly
#together we go far
#☺☺☺