Question

4x² - 1 quadratic equations​

Answer 1

4x^2 -1 =0

4x^2 =1

X^2 = 0.25

X= 0.5 = 1/2

Answer 2

Answer:

x = 1/2

Step-by-step explanation:

4x^2 - 1 = 0

4x^2 = 1

x^2 = 1/4

x = under root of 1/4

x = 1/2