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8 Cards in this Set
- Front
- Back
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Polynomial |
If the powers of the variables are whole numbers in an algebraic expression then the expression is known as polynomial. |
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Linear polynomial |
Degree of polynomial is 1. |
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Quadratic polynomial |
Degree of polynomial is 2. |
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Quadratic equation |
The equation in one variable with maximum index of variable as two. |
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Roots or solution of quadratic equation |
The values of variable which satisfy the quadratic equation are called roots or solutions of the equation. |
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Factorization |
The process of getting a product of linear factors while solving the quadratic equation. |
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Quadratic formula |
The formula which gives the solution of quadratic equation. |
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Discriminant |
It is a quantity that depends on the coefficients and determines various properties of the roots of the polynomial. The value of (b2 – 4ac) for any quadratic equation ax2 + b x + c = 0 is the discriminant. |
