Question

Factorise the following expression using identities:
x²+2√2x+2

Answer 1

HOPE IT HELPS YOU :)

Answer 2

=x^2+2root2x+2

=x^2+root2x+root 2x+2

=x (x+root2)+root2 (x+root2)

=x+root2=0 or x+root2=0

x=-root2 or x=-root2

i hope you understand

i could understand you