Advertisements
Advertisements
प्रश्न
Write the degree of each of the following polynomials.
2x2 + 5x2 − 7
Advertisements
उत्तर
\[ \text{Correction : It is} 2 x^3 + 5 x^2 - 7 \text{instead of}\ 2 x^2 + 5 x^2 - 7 . \]\[ \text{The degree of the polymonial}\ 2 x^3 + 5 x^2 - 7\ \text{is}\ 3 . \]
APPEARS IN
संबंधित प्रश्न
Divide the given polynomial by the given monomial.
(p3q6 − p6q3) ÷ p3q3
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)
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
4x − 1 is a factor of 4x2 − 13x − 12
What must be added to x4 + 2x3 − 2x2 + x − 1 , so that the resulting polynomial is exactly divisible by x2 + 2x − 3?
Divide the first polynomial by the second in each of the following. Also, write the quotient and remainder:
y4 + y2, y2 − 2
Find whether the first polynomial is a factor of the second.
4x2 − 5, 4x4 + 7x2 + 15
Find whether the first polynomial is a factor of the second.
4y + 1, 8y2 − 2y + 1
Divide:
(a2 + 2ab + b2) − (a2 + 2ac + c2) by 2a + b + c
