Answer:
A C E
Step-by-step explanation:
I'm a little late but I hope this still helps!
The answer is (x^4-1)(x^4-25)
Answer:
-13
Step-by-step explanation:
Answer:
Step-by-step explanation:
The discriminant is found in
which is part of the quadratic formula. In
, a = 4, b = 10, c = -16. Filling in for the discriminant:
It's positive so we know we have real roots; it's not a perfect square, so our solutions are 2 complex rational.
In , a = -16, b = -7, c = 3. Filling in for the discriminant:
It's positive and not a perfect square so the 2 solutions are complex rational