Question

find roots of √2x^2+7x+5√2

Answer 1

Root 2x2 +7x+5root 2
Root 2x2+2x+5x+5root2
Root2x(x+root2)5(x+root2)
Root2x+5=0 and x+root2=0
X=-5/root2 and x=-root2

Answer 2

I hope that this answer is right