Solve each equation by factoring,

x² - 2x - 15 = 0

Question

Mathematics

Lyric Spence

22 September, 03:35

Solve each equation by factoring,

x² - 2x - 15 = 0

+1

Answers (1)

Know the Answer?

Caroline Grant · Answer 1

x=-3 or x=5

Step-by-step explanation:

x2-2x-15=0

Step 1: Factor left side of equation.

(x+3) (x-5) = 0

Step 2: Set factors equal to 0.

x+3=0 or x-5=0

x=-3 or x=5

Solve each equation by factoring,x² - 2x - 15 = 0

Solve each equation by factoring,

x² - 2x - 15 = 0