What are the solutions to the equation x² = 225

x = ±15

Step-by-step explanation:

x² = 225

We will get to solutions since x is squared

Since x is squared, we need to take the square root of each side

sqrt(x^2) = ±sqrt(225)

x = ±15

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

maybe i can