x2+3x-7=0
x2+3x-7=0
select the approximate values of x that are solutions to f(x)=0 where f(x)=4x^2 +7x+6
x2+x-12=0 x2+3x-5=0 x2+4x+7=0
x2+4x+7=0 And x2+3x-5=0
x2+4x+6=0
x2+3x=5
What is the best way to solve a quadratic equation that contains fractions? An example is 1/2x - 2x = 3/2
solve using quadratic formula
what is the role of 2 in the f(x)=2x2+ 4x + 2
1. Solve by completing square 2. Use the discriminant to find the number of unique real solutions 3. Solve with quadratic formula
I know the answer is -2/5, 2 but I can not write it out with that number. can you help me see the steps. thank you
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3x^2+14-5=0 I know the answer is 1/3, -5. But I have tryed and cannot get that. pleases show me the steps. i must be missing thank you so much
n^2 - 4n - 1 = 0 Need to be shown how to fully do the quadratic formula and fully simplify
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Find the exact solution simplify as much as possible and show work 5x2+1=4x