Question

13. Solve the following quadratic equation for x:
4root 3 x2 + 5x - 2root3 = 0​

Answer 1

Step-by-step explanation:

4√3x²+5x-2√3=0

4√3x²+8x-3x-2√3=0

4x(√3+2)-√3(√3x+2)=0

(4x-√3)(√3+2)=0

x=√3/4,-2/√3

Hope you got it!!

Answer 2

Step-by-step explanation:

4*4*4*2-3*3+5x=0

128-9+5x=0

5x=0-128+9

5x= -119

x=119/5