Answer:
x = ± 2i
Step-by-step explanation:
note that
= i
x² = - 12 ( take square root of both sides )
x = ±
= ±
= ± 2i
Answer:
3/4 as a complex fraction is -1^7/8(fraction form) and 1/6 as a complex fraction is -5/12 as a fraction
Step-by-step explanation:
Answer:
50 cupcakes, 150 cookies
Step-by-step explanation:
y in the first equation because y is already by itself. All you have to do is move the -3x to the other side.