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Mathematics 11 Online
OpenStudy (anonymous):

The domain for the function y=5 + square root (x+6) I'm stuck between x greater than or equal to-6 and x is less than or equal to -6

OpenStudy (ranga):

We cannot take the square root of a negative number. Therefore, x + 6 >= 0

OpenStudy (ranga):

If x is less than or equal to -6 you will end up taking the square root of a negative number.

OpenStudy (anonymous):

Okay thank you

OpenStudy (ranga):

You are welcome.

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