Question

solve : 4x2+4root3+3=0​

Answer 1

Step-by-step explanation:

I explain step by step in above picture

Answer 2

Answer:

4x^2 + 4$\sqrt{3}$ + 3=0

So 4x^2= - 4$\sqrt{3}$ - 3

x^2= (-4 $\sqrt{3}$ - 3)/4

x =$\sqrt{(-4\sqrt{3 } -3) /4}$

x=1/2$\sqrt{-4\sqrt{3}-3 }$

x= 1/2 $\sqrt{4\sqrt{3}+3 } i$ (answer)