Question

Question 1 (Multiple Choice Worth 5 points)

[9.05] Solve 3x2 + 5x + 7 = 0. Round solutions to the nearest hundredth.

No real solutions

x ≈ −6.34 and x ≈ 1.34

x ≈ −0.45 and x ≈ 2.11

x ≈ −2.11 and x ≈ 0.45

Question 2 (Multiple Choice Worth 5 points)

[9.05] What is true about the solutions of a quadratic equation when the radicand of the quadratic formula is a perfect square?

No real solutions

Two identical rational solutions

Two different rational solutions

Two irrational solutions

Question 3 (Multiple Choice Worth 5 points)

[9.05] What are the exact soluti