Take 30.16-17.56. Theb divide by 5
Answer:
The answer should be D. 120 degrees
Answer:
For x^2 + 5x - 14 = 0
x1= -7, x2 = 2
For x^2 + 5x + 6 = 0
x1 = -3, x2 = -2
Step-by-step explanation:
Pls see attached....
Sorry i wish i knew the answer i’m actually learning that in class but i don’t quite understand it