296,898 views
39 votes
39 votes
Hence, find the values of y that satisfy the equation 2y-1)2 – 7(y – 1) + 4 = 0.​

User Mona
by
3.1k points

1 Answer

27 votes
27 votes

Answer:

y=3

Explanation:

(2y-1)2-7(y-1)+4=0

4y-2-7y+7+4=0

9-3y=0

9=0+3y

9=3y

9/3=y

y=3

User Ahmed Zayed
by
3.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.