Question
Question: If\(3ax^{2} + 2bx + c = 0\lbrack - 1,0\rbrack\), then both the roots of the equation \(ax^{2} + bx +...
If3ax2+2bx+c=0[−1,0], then both the roots of the equation ax2+bx+c=0 are.
A
Rational
B
Non-real
C
Irrational
D
Zero
Answer
Rational
Explanation
Solution
x2+x+1=0 α,β
x2+px+q=0
Hence roots are rational.