SOLUTION: Use discriminant to determine the nature of the roots ...do not solve equation.
help!
10x^2 + 2 = 21
Thanks!
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Question 56174: Use discriminant to determine the nature of the roots ...do not solve equation.
help!
10x^2 + 2 = 21
Thanks!
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!
Get everything to one side of the equation
Use the discriminant ...
A = 10
B = 0
C = -19
multiply
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