Answer would be D You can have a rational discriminant for an irrational root, but you can also have rational discriminant for a rational root. So C is partially correct.
<span>All prime discriminants will result in an irrational root, but not all irrational roots have prime discriminants </span>
200 decimeters
explanation: there is 10 decimeters in a meter
so 10×20=200
PLEASE MARK BRAINLIEST
Yes!
it will be exactly at 1.41 if you round
Answer:
20
Step-by-step explanation:
Most likely this is a triangle triangle have 180 always
Answer: X=3
Step-by-step explanation:
6x+3x-24=3
9x-24=3
9x-24+24=3+24
9x=27
x=3