Question

What is the range of the function y = x2?

Answer 1

HI!!

Answer 2

now matter what \(x\) is , if you square it you get a positive number right? unless \(x\) is \(0\) in which case you get \(0^2=0\)

Answer 3

all real numbers
x ≥ 0
y ≥ 0

Answer 4

so range (outputs) are \(y\geq 0\)

Answer 5

thank you!

Answer 6

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