Question

What is the nature of the roots of the quadratic equation $x^2 - 7x + 10 = 0$?

• A. Real and distinct roots
• B. Real and equal roots
• C. No real roots
• D. None of the above

Hint:

A positive discriminant always means two different real roots. \[ D>0 \Rightarrow \text{Real and Distinct} \] \[ D=0 \Rightarrow \text{Real and Equal} \] \[ D<0 \Rightarrow \text{No Real Roots} \]

Answer 1

The Correct Option is A