SOLUTION: Use the quadratic formula to solve. 0.6x^2=1.2x+0.6 (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the ex

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Question 445623: Use the quadratic formula to solve.
0.6x^2=1.2x+0.6
(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)
Answer by chriswen(106)   (Show Source): You can put this solution on YOUR website!







Solved by pluggable solver: SOLVE quadratic equation with variable
Quadratic equation (in our case ) has the following solutons:



For these solutions to exist, the discriminant should not be a negative number.

First, we need to compute the discriminant : .

Discriminant d=8 is greater than zero. That means that there are two solutions: .




Quadratic expression can be factored:

Again, the answer is: 2.41421356237309, -0.414213562373095. Here's your graph:

So there is the exact answers. I'll leave it in radical form for you.

also,
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