Question

Which of the following quadratic equations has roots 3, 5?

(A)

2 − 15 + 8 = 0 (B)

2 − 8 + 15 = 0

(C)

2 + 3 + 5 = 0 (D)

2 + 8 − 15 = 0​

Answer 1

Answer:

x square - ( 3+5)x + 3.5

= x square -7x + 15