How many real roots does the quadratic equation x² + 5x + 7 = 0 have?
A. 0
B. 1
C. 2
D. 3
Share
How many real roots does the quadratic equation x² + 5x + 7 = 0 have?
A. 0
B. 1
C. 2
D. 3
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
c.2
Step-by-step explanation:
because it is a quadratic equation and the highest exponent in it is 2