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Factorize : 2x^4+x^3-14 x^2-19 x-6...

Factorize : `2x^4+x^3-14 x^2-19 x-6`

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`2x⁴+x³-14x²-19x-6`
`=(x-3)(2x³+7x²+7x+2)`
`=(x-3){2(x³+1)+7x(x+1)}`
`=(x-3)(2+7x)(x³+x+2)`
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RD SHARMA-FACTORIZATION OF POLYNOMIAL-All Questions
  1. Using factor theorem, factorize the polynomial x^4+x^3-7x^2-x+6

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  2. Using factor theorem, factorize the polynomial x^4-2x^3-13 x^2+14 x+2...

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  3. Factorize : 2x^4+x^3-14 x^2-19 x-6

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  4. Factorize x^3+13 x^2+32 x+20 , if it is given that x+2 is its factor.

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  5. Factorize 9z^3-27 z^2-100 z+300 , if it is given that (3z+10) is a fac...

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  6. using factor theorm factorize the following x^3+6x^2+11x+6

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  7. Using factor theorem, factorize each of the following polynomials :...

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  8. using factor theorm factorize the following x^3−6x^2+3x+10

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  9. Using factor theorem, factorize each of the following polynomials : x^...

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  10. Using factor theorem, factorize each of the following polynomials : ...

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  11. Using factor theorem, factorize the following polynomial : x^4+10x^3+...

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  12. Using factor theorem, factorize each of the following polynomials : ...

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  13. Using factor theorem, factorize each of the following polynomials : ...

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  14. Factorise x^3-23 x^2+142 x-120

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  15. Using factor theorem, factorize the following polynomial : y^3−7y+6

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  16. Using factor theorem, factorize each of the following polynomials : ...

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  17. using factor theorm factorize the following y^3−2y^2−29y−42

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  18. Using factor theorem, factorize each of the following polynomials : ...

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  19. Favtorisex^3+13 x^2+32 x+20

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  20. Factorise: (i) x^3-2x^2-x+2 (ii)x^3-3x^2-9x-5 (iii)x^3+13 x^2+32 x+...

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