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Description
Flashcards by Hardeep Singh, updated more than 1 year ago
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Created by Hardeep Singh
about 4 years ago
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| Question | Answer |
| Name Hardeep singh Class 10th c Roll no. 10314 | Flashcards on chapter Polynomials |
| Polynomial | Poly = many Nomial = terms Polynomial is many terms. Polynomials are made up of terms that are only added, subtracted or multiplied. |
| General formula of quadratic polynomials | ax² + bx + c |
| Degree | The highest exponent of the variable in the polynomial is know as degree. |
| If α and β are the zeroes of the quadratic polynomial ax² + bx + c, then | sum of zeros ,α+β= −b/a = − coefficient of x/coefficient of x² product of zeros,αβ =c/a= constant term/coefficient of x² |
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