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प्रश्न
Statement A: If 24p2q is divided by 3pq, then the quotient is 8p.
Statement B: Simplification of `((5x + 5))/5` is 5x
विकल्प
Both A and B are true
A is true but B is false
A is false but B is true
Both A and B are false
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उत्तर
A is true but B is false
Explanation;
Hint:
`(24"p"^2"q")/(3"pq") = (8"p"^2)/"p"` = 8p2−1 = 8p
`((5x + 5)/5) = (5(x + 1))/5` = x + 1
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संबंधित प्रश्न
Which of the following expressions are not polynomials?
Divide x + 2x2 + 3x4 − x5 by 2x.
Divide x4 + x2 + 1 by x2 + x + 1.
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 |
| 6y5 + 4y4 + 4y3 + 7y2 + 27y + 6 | 2y3 + 1 |
Divide the first polynomial by the second in each of the following. Also, write the quotient and remainder:
x4 − x3 + 5x, x − 1
Divide:
x2 − 5x + 6 by x − 3
Divide: 15a3b4 − 10a4b3 − 25a3b6 by −5a3b2
8x3y ÷ 4x2 = 2xy
Divide 27y3 by 3y
