Class 10 Mathematics - Quadratic Equations Quiz
Choose the correct option from the given choices in each question.
Q1. The quadratic equation ax2 + bx + c = 0 will have zero number of real zeroes if-
- b2 > 4ac
- b2 = 4ac
- b2 < 4ac
- none of these
- two linear factors
- one linear factor
- three linear factors
- four linear factors