Question

y2+2✓3y+3=0 solve by formula method​

Answer 1

Answer:

y = -√3

Step-by-step explanation:

=y² + 2√3y + 3 = 0

= y² + (√3 + √3)y + 3 = 0

= y² + √3y + √3y + 3 =0

= y(y +√3) + √3(y + √3) = 0

= (y + √3)(y+√3) =0  

=By zero product rule,

=y = -√3