aprylodyssey aprylodyssey

14-03-2019
Mathematics

contestada

Solve the quadratic equation.
4x2 - 9 = 0

Respuesta :

amisanjel amisanjel

14-03-2019

Answer:

x=3/2 or x= -3/2

Step-by-step explanation:

4x2=9

x2=9/4

x=(9/4)^1/2

x=3/2

or x= -3/2

Answer Link

meredith48034 meredith48034

21-06-2022

Answer:

-3/2, 3/2

Step-by-step explanation:

(2x - 3)(2x + 3) = 0

2x + 3 = 0

2x = -3

x = -3/2

2x - 3 = 0

2x = 3

x = 3/2

Answer Link

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