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प्रश्न
Separate monomials, binomials, trinomials and polynomials from the following algebraic expressions :
8 − 3x, xy2, 3y2 − 5y + 8, 9x − 3x2 + 15x3 − 7,
3x × 5y, 3x ÷ 5y, 2y ÷ 7 + 3x − 7 and 4 − ax2 + bx + y
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उत्तर
Monomials are : xy2, 3x × 5y, 3x ÷ 5y;
Bionomials are: 8 − 3x
Trinomials are: 3y2 − 5y + 8, 2y ÷ 7 + 3x − 7
Polynomials are: 8 − 3x, 3y2 − 5y + 8, 9x − 3x2 + 15x3 − 7, 2y ÷ 7 + 3x −7, 4 − ax2 + bx + y
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