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If x ^(2) -x-6 and x ^(2) + 3x -18 have ...

If `x ^(2) -x-6 and x ^(2) + 3x -18` have a common factor `(x -a)` then find the value of a.

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VGS PUBLICATION-BRILLIANT-POLYNOMIAL AND FACTORIISATION-EXERCISE
  1. Factorise : y^3+y^2-y-1

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  2. If ax^(2)+ bx +c and bx ^(2) + ax + c have a common factor x +1 then s...

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  3. If x ^(2) -x-6 and x ^(2) + 3x -18 have a common factor (x -a) then fi...

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  4. If (y-3) is a factor of y ^(3) - 2y ^(2) - 9y+ 18 then find the other ...

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  5. Try to draw the geometrical figures for other identities. (x+y)^2=x^2+...

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  6. Try to draw the geometrical figures for other identities. (x+y) (x-y)...

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  7. Try to draw the geometrical figures for other identities. (x+a) (x+b)...

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  8. Try to draw the geometrical figures for other identities. (x+a) (x+b) ...

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  9. Find the product of the following us ing appropriate identities : (x +...

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  10. Find the following product using appropriate identities. (p-3) (p+3)

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  11. Find the following product using appropriate identities. (y-1) (y-1)

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  12. Find the following product using appropriate identities. (t+2) (t+4)

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  13. Find the following product using appropriate identities. 102 xx 98

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  14. Find the following product using appropriate identities. (x+1) (x+2) (...

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  15. Factorise : x^2+5x+4

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  16. 9x^(2)-25=

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  17. కరణాంకాలుగా విభజించండి. 25a^(2)+40ab+16b^(2)

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  18. కరణాంకాలుగా విభజించండి. 49x^(2)-112xy+64y^(2)

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  19. Factories the following using appro priate identities. 49a^2+70ab+25b^...

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  20. Factories the following using appro priate identities. 9/16x^2-y^2/9

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