How well do you know you're math?

Question

What is the Square Root of Pie Squared?

you're = your

oops on the pie spelling

Answer 1

well, there are two roots the the functions f(x)=x^2-π^2. Those roots are π and -π.

Answer 2

I have no idea

the square roots of PI squared are of course PI and -PI.

but pie squared?

I once ate some rootabaga pie. that might come into it somehow

Answer 3

Whenever a number squared is placed under a radical is itself.

So, the square root of pi squared is pi.

Answer 4

there is a property in math:
Sq rt(x squared)= absolute vaue of x. (the number w/o the sign)

let x=pi

so Sq rt(pi squared)=absolute value of pi = pi.

Answer 5

well if u square it then square root the anwser wouldnt it be pi?

Answer 6

+pi. Pi is usually defined as a ratio of circle measurements, so only +pi is relevant.

Answer 7

pi. oops on the "you're" spelling for "your math".
i am not math.

Answer 8

pi r round?

Answer 9

± pi

Answer 10

pi or negative pi

Answer 11

pi