What are the solutions to the equation y² - 1 = 24?

Choose all answers that are correct.

Question

Alyssa Blackwell

11 April, 05:00

+1

Answers (2)

Know the Answer?

Carina Boyd · Answer 1

Y2 = 25 therefore y can either equal + _ 5

Brooklyn Carpenter · Answer 2

Sadly, you didn't give me any choices to choose from.

y² - 1 = 24

Add 1 to each side:

y² = 25

y = √25

y = + 5

and

y = - 5

What are the solutions to the equation y² - 1 = 24?Choose all answers that are correct.