4a^2=-16
divide both sides by 4
a^2 = -4
a= 2i, a = -2i
Which of the below is a solution to the quadratic equation?
4a^2 = -16
Answers:
a= -4
a=4i
a= -2
a=2i
1 answer
4a^2 = -16
Answers:
a= -4
a=4i
a= -2
a=2i
1 answer
2 answers
4 answers
1 answer
1 answer