GreenHerbz206
GreenHerbz206 GreenHerbz206
  • 23-01-2019
  • Mathematics
contestada

Solve for x.
...................................

Solve for x class=

Respuesta :

MrGumby
MrGumby MrGumby
  • 23-01-2019

Answer:

The correct answer is b) 1/2

Step-by-step explanation:

To find the solution, first solve for 0.

4x^2 = 4x - 1

4x^2 - 4x = -1

4x^2 - 4x + 1 = 0

Now we can factor the polynomial.

4x^2 - 4x + 1 = 0

(2x - 1)(2x - 1) = 0

Now that we have this, and they are both the same parenthesis, we can just set one equal to 0 and solve.

2x - 1 = 0

2x = 1

x = 1/2

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