Advertisements
Advertisements
प्रश्न
Divide:
x2 − 5x + 6 by x − 3
Advertisements
उत्तर
\[\frac{x^2 - 5x + 6}{x - 3}\]
\[ = \frac{x^2 - 3x - 2x + 6}{x - 3}\]
\[ = \frac{x(x - 3) - 2(x - 3)}{(x - 3)}\]
\[ = \frac{(x - 3)(x - 2)}{(x - 3)}\]
\[ = x - 2\]
APPEARS IN
संबंधित प्रश्न
Write the degree of each of the following polynomials.
2x2 + 5x2 − 7
Which of the following expressions are not polynomials?
Write each of the following polynomials in the standard form. Also, write their degree.
x2 + 3 + 6x + 5x4
Write each of the following polynomials in the standard form. Also, write their degree.
(x3 − 1)(x3 − 4)
Divide 15m2n3 by 5m2n2.
Divide 3y4 − 3y3 − 4y2 − 4y by y2 − 2y.
Verify the division algorithm i.e. Dividend = Divisor × Quotient + Remainder, in each of the following. Also, write the quotient and remainder.
| Dividend | Divisor |
| 14x2 + 13x − 15 | 7x − 4 |
Divide: −14x6y3 − 21x4y5 + 7x5y4 by 7x2y2
8x3y ÷ 4x2 = 2xy
7ab3 ÷ 14ab = 2b2
