Which of the following is equivalent to (2x-3)^2=25 ?
A) 2x - 3 = 5
B) 2x - 3 = -5
C) 2x - 3 = 5 and 2x - 3 = -5
1 answer
(-5)^2 or 5^2 = 25. Does that help?
A) 2x - 3 = 5
B) 2x - 3 = -5
C) 2x - 3 = 5 and 2x - 3 = -5
1 answer