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प्रश्न
Which of the following expressions are not polynomials?
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उत्तर
\[{ax}^\frac{1}{2} + ax + 9 x^2 + 4\ \text{is not a polynomial because}\ \frac{1}{2}\ \text{is the power of variable x is not a non negative integer .} \]
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संबंधित प्रश्न
Write the degree of each of the following polynomials.
2x2 + 5x2 − 7
Write the degree of each of the following polynomials.
Which of the following expressions are not polynomials?
Divide −4a3 + 4a2 + a by 2a.
Verify the division algorithm i.e. Dividend = Divisor × Quotient + Remainder, in each of the following. Also, write the quotient and remainder.
| Dividend | Divisor |
| 6y5 − 28y3 + 3y2 + 30y − 9 | 2y2 − 6 |
Verify the division algorithm i.e. Dividend = Divisor × Quotient + Remainder, in each of the following. Also, write the quotient and remainder.
| Dividend | Divisor |
| 15y4 − 16y3 + 9y2 −\[\frac{10}{3}\] y+6 | 3y − 2 |
Using division of polynomials, state whether
2y − 5 is a factor of 4y4 − 10y3 − 10y2 + 30y − 15
Find whether the first polynomial is a factor of the second.
x + 1, 2x2 + 5x + 4
Divide: −14x6y3 − 21x4y5 + 7x5y4 by 7x2y2
8x3y ÷ 4x2 = 2xy
