what is the quadratic domain of y=x squared

Question

what is the quadratic domain of y=x squared

0

Answers ( No )

    0
    2021-09-04T13:03:40+00:00

    domain is the numbes you are allowed to use for x

    what I usually do is just find the numbers that aren’t allowed in the domain. such numbers are numbers that cause a division by 0 or a squaer root of a negative number

    given y=x^2, there are no numbers that you can use for x that will cause a division by 0 or a square root of a negative number

    so domain is all real numbers or D={x | -∞<x<∞}

Leave an answer

Browse
Browse