brianluong00 brianluong00

06-10-2017
Mathematics

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PLZ HELP QUESTION 3 20 POINTS!!!!

PLZ HELP QUESTION 3 20 POINTS class=

Respuesta :

06-10-2017

(1, -2) because the expression inside the square root must be > or = 0. The square root of a negative number is imaginary complex numbers.
x - 1 = 0
x = 1
then y = -2

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