What is x^2-2x-3=0 and in the simplest radical form

Question

Mathematics

Mylie Mcdowell

27 April, 19:41

What is x^2-2x-3=0 and in the simplest radical form

+3

Answers (2)

Know the Answer?

Terrence Hines · Answer 1

Answer:x=-1 or x=3

Step-by-step explanation:

Step 1: Factor left side of equation

(x+1) (x-3) = 0

Step 2: Set factors equal to 0.

x+1=0 or x-3=0

x=-1 or x=3

Sheldon Olsen · Answer 2

X=-1 or X=3

Step-by-step explanation:

STEP1

Factor left side of equation

X^2-2X-3=0

(X+1) (X-3) = 0

STEP2

Set each factor to 0

X+1=0

X-3=0

STEP3

Answer

X=-1

Or

X=3