SOLUTION: What is the number of solutions for the quadratic function f(x) = 3x^2 + 5x + 10
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Question 242420: What is the number of solutions for the quadratic function f(x) = 3x^2 + 5x + 10
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
f(x) = 3x^2 + 5x + 10
x=(-5+-sqrt[5^5-4*3*10])/2*3
x=(-5+-sqrt[25-120)/6
x=(-5+-sqrt-95)/6
x=(-5+-9.7468i)/6
x=-5/6+-1.6244i
x=-.8333+-1.6244i ans.
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