Solve 2x2 + 3x + 6 = 0. Round solutions to the nearest hundredth.

x ≈ −2.64 and x ≈ 1.14

x ≈ −1.14 and x ≈ 2.64

No real solutions

x ≈ −1.11 and x ≈ −4.89

Question

Solve 2x2 + 3x + 6 = 0. Round solutions to the nearest hundredth.  

x ≈ −2.64 and x ≈ 1.14

x ≈ −1.14 and x ≈ 2.64

No real solutions

x ≈ −1.11 and x ≈ −4.89

parthkohli · Answer

As far as I am concerned with the factoring method of solving quadratic equations, this seems to have a complex solution i.e., no real solution.

parthkohli · Answer

To add a little bit, when you are not able to factor a quadratic expression, then it has no real solution.

anonymous · Answer

What are the approximate solutions of 3x2 − 5x = 3 rounded to the nearest hundredth? 

No real solutions

x ≈ −1.41 and x ≈ 6.41

x ≈ −0.47 and x ≈ 2.14

x ≈ −2.14 and x ≈ 0.47
same as this one or no?

amorfide · Answer

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