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प्रश्न
Which of the following expressions are not polynomials?
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उत्तर
\[3 x^{- 2} + 2 x^{- 1} + 4x + 5\ \text{is not a polynomial because - 2 and - 1 are the powers of variable x are not non negative integers .}\]
संबंधित प्रश्न
Which of the following expressions are not polynomials?
x2 + 2x−2
Which of the following expressions are not polynomials?
Write each of the following polynomials in the standard form. Also, write their degree.
(y3 − 2)(y3 + 11)
Divide 5x3 − 15x2 + 25x by 5x.
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 |
Using division of polynomials, state whether
z2 + 3 is a factor of z5 − 9z
Divide the first polynomial by the second in each of the following. Also, write the quotient and remainder:
3x2 + 4x + 5, x − 2
Divide the first polynomial by the second in each of the following. Also, write the quotient and remainder:
y4 + y2, y2 − 2
Divide 27y3 by 3y
Statement A: If 24p2q is divided by 3pq, then the quotient is 8p.
Statement B: Simplification of `((5x + 5))/5` is 5x
