Which function has real zeros at x = -10 and x = -67

Question

asked Nov 14, 2023 75.4k views

1 Answer

Kraxor · Answer 1 · 2023-11-19T17:19:35+0000

Answer:

x^2 + 77x + 670 = 0

Explanation:

x^2 + bx + c = 0

100 - 10b + c = 0

4489 - 67b + c = 0

4389 - 57b = 0

b = 77

100 - 770 + c = 0

c = 670