Question

What are the solutions of this quadratic equation? 4x2 + 3 = 4x + 2

Answer 1

X = 1/2

Explanation:

Sub the value of x as 1/2

4x² + 3 = 4x + 2

4×1/4 + 3 = 2 + 2

1 + 3 = 4

4 = 4

Hence the value of x is 1/2

Answer 2

x = 1/2

Explanation:

Step 1: Isolate x's

4x² - 4x + 1 = 0

Step 2: GCF

4(x² - x + 1/4) = 0

x² - x + 1/4 = 0

Step 3: Factor

(x - 1/2)² = 0

Step 4: Solve

√(x - 1/2)² = √0

x - 1/2 = 0

x = 1/2

And we have our final answer!