Question

Equation x\textsuperscript{2} \text{ }-\text{ }6x\text{ }-\text{ }27\text{ } = \text{ }0 x\textsuperscript{2} \text{ }-\text{ }25\text{ } = \text{ }0 x\textsuperscript{2} \text{ }+\text{ }10x\text{ }+\text{ }25\text{ } = \text{ }0 2x\textsuperscript{2} \text{ }-\text{ }5x\text{ }+\text{ }3\text{ } = \text{ }0 a b c Discriminant Nature of the Sum of Roots Product of Roots

          Equation
x\textsuperscript{2} \text{ }-\text{ }6x\text{ }-\text{ }27\text{ } = \text{ }0
x\textsuperscript{2} \text{ }-\text{ }25\text{ } = \text{ }0
x\textsuperscript{2} \text{ }+\text{ }10x\text{ }+\text{ }25\text{ } = \text{ }0
2x\textsuperscript{2} \text{ }-\text{ }5x\text{ }+\text{ }3\text{ } = \text{ }0
a
b
c
Discriminant
Nature of the
Sum of Roots
Product of Roots

Equation
x2 - 6x - 27 = 0
x2 - 25 = 0
x2 + 10x + 25 = 0
2x2 - 5x + 3 = 0
a
b
c
Discriminant
Nature of the
Sum of Roots
Product of Roots

Added by Esther G.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert David Mccaslin

Step 1

Equation: 6x^2 + 27 = 0 - The discriminant (b^2 - 4ac) is 0 - 4(6)(27) = -648 - The discriminant is negative, so the equation has no real roots. - The sum of the roots is not applicable since there are no real roots. - The product of the roots is not applicable Show more…

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