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प्रश्न
(x + y)(x2 – xy + y2) is equal to
पर्याय
(x + y)3
(x – y)3
x3 + y3
x3 – y3
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उत्तर
(x + y)(x2 – xy + y2) is equal to x3 + y3
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संबंधित प्रश्न
Write the degrees of the following polynomials:
7
Identify polynomials in the following:
`q(x)=2x^2-3x+4/x+2`
Identify constant, linear, quadratic and cubic polynomials from the following polynomials
`p(x)=2x^2-x+4`
In each of the following, using the remainder theorem, find the remainder when f(x) is divided by g(x) and verify the result by actual division: (1−8)
f(x) = x3 + 4x2 − 3x + 10, g(x) = x + 4
Find the remainder when x3 + 3x2 + 3x + 1 is divided by x + 1.
Find the value k if x − 3 is a factor of k2x3 − kx2 + 3kx − k.
Find the values of a and b so that (x + 1) and (x − 1) are factors of x4 + ax3 − 3x2 + 2x + b.
What must be added to x3 − 3x2 − 12x + 19 so that the result is exactly divisibly by x2 + x - 6 ?
x3 − 3x2 − 9x − 5
Factorize of the following polynomials:
4x3 + 20x2 + 33x + 18 given that 2x + 3 is a factor.
