Question

What are the solutions of 4x2 − 4x − 3 = 0?

x = −1 over 2, x = 3 over 2

x = 1 over 2, x = −3 over 2

x = 1 over 4, x = −3

x = −1 over 4, x = 3

Answer 1

here, Over means what?

Answer 2

\[x = -\frac{ 1 }{ 2 }, x = \frac{ 3 }{ 2 }\]
\[x = \frac{ 1 }{ 2 }, x = - \frac{ 3 }{ 2 }\]
\[x = \frac{ 1 }{ 4 }, x = -3\]
\[x = - \frac{ 1 }{ 4 }, x = 3\]

Answer 3

x=−1 /2 ,x=3/ 2

Answer 4

use the quadratic formula

Answer 5

4x^2-6x+2x-3=0
2x(2x-3)+1(2x-3)=0
(2x+1)(2x-3)=0 solve and get ans