Can a quadratic be negative be negative?
2 answers:
Answer:
Yes. The solution is a complex number, with real and imaginary parts.
Step-by-step explanation:
Ex: x²=-1.
Yes, a quadratic can be negative. x is a complex numbers, with a real and an imaginary part.
Answer:
yes
Step-by-step explanation:
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Answer:
Random Sample
Step-by-step explanation:
First you'd substitute x= y-3 in the first equation.
10(y-3) -10y= 1
10y - 30 -10y= 1
The y's cancel each other out, so you're left with -30= 1. That means there's no solution :)
Answer:
Step-by-step explanation:
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There's no diagram here so I can't be specific, but I've attached an image.
