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Landon Larson
Mathematics
4 May, 06:15
What is the discriminant of 3x 2-10x=2?
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Cherish Morris
4 May, 06:32
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The discriminant is the value of b²-4ac
rewrite the equation in standard form: 3x²-10x-2=0
b=-10, a=3, c=-2
b²-4ac = (-10) ²-4*3 * (-2) = 100+24=124
124 is the answer.
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Jamison Barrett
4 May, 06:38
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3x2 - 10x - 2 = 0
discriminant is here
b2 - 4ac
= (-10) 2 - 4.3. (-2)
= 100+24
= 124
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