Answer:
Step-by-step explanation:
A. x = -2
2x² + 7x + 6 = 0
2(-2)² + 7(-2) + 6 = ?
8 + -14 + 6 = 0
hope it helps you......................
three thousand two handrend and seventy six
Answer: if i did my math correctly, 72 degrees is ur answer.