Question
Mathematics Question on Quadratic Equation
If α,β are the roots of x2−1=0, then α+β=
A
0
B
1
C
-1
D
2
Answer
0
Explanation
Solution
The correct option is (A): 0.
If α,β are the roots of x2−1=0, then α+β=
0
1
-1
2
0
The correct option is (A): 0.