josemarte3494 josemarte3494

31-05-2019
Mathematics

contestada

5. Solve (2x - 1)2 = 8 using the quadratic formula.

Respuesta :

monstng monstng

31-05-2019

Answer:

x= 4/10 or simplified to 2/5

Step-by-step explanation:

multiply 2 by both (2x-1)= 4x-2=8

add 2 to both sides 4x=10

divide 4 from both sides x=4/10

simplify= 2/5

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