Asked by Christina
Solve by using the square root property.
(x+7)^2=-11
(x+7)^2=-11
Answers
Answered by
bobpursley
take the sqrt of each side
x+7=+-i*sqrt11
x=-7+- sqrt 11
x+7=+-i*sqrt11
x=-7+- sqrt 11
Answered by
Steve
how can (something)^2 be less than zero?