Question

*Write the quadratic equation whose roots are - 5 and - 3.*

1️⃣ x² - 2x + 8 = 0
2️⃣ x² - 8x + 15 = 0
3️⃣ x² + 8x + 15 = 0
4️⃣ x² - 8x - 15 = 0​

Answer 1

Answer:

opt 3

Step-by-step explanation:

a,b

a+b=-8

a*b=15