SOLUTION: {{{15x^2+31x+2}}} What is the factor of this equation

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Question 925341: 15x%5E2%2B31x%2B2 What is the factor of this equation
Found 2 solutions by ewatrrr, TimothyLamb:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
15x^2+31x+2 = 0
(15x + 1)(x + 2) = 0
(15x + 1) = 0, x = -1/15
(x + 2) = 0 , x = -2
x is -2, -1/15

Answer by TimothyLamb(4379) About Me  (Show Source):
You can put this solution on YOUR website!
15xx + 31x + 2 = 0
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the above quadratic equation is in standard form, with a=15, b=31 and c=2
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to solve the quadratic equation, by using the quadratic formula, copy and paste this:
15 31 2
into this solver: https://sooeet.com/math/quadratic-equation-solver.php
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the quadratic has two real roots at:
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x = -0.066666666 = -2/30
x = -2
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