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Factories the following using appro priate identities. `t^2-2t+1`

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VGS PUBLICATION-BRILLIANT-POLYNOMIAL AND FACTORIISATION-EXERCISE
  1. Factories the following using appro priate identities. 49a^2+70ab+25b^...

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

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  3. Factories the following using appro priate identities. t^2-2t+1

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  4. Factories the following using appro priate identities. x^2+3x+2

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  5. Find (2a + 3b +5) ^(2) using identity.

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  6. Find the product of (5x - y +z) (5x - y +z)

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  7. Factorise 4x^2 + 9y^2 + 25z^2- 12xy-30yz + 20zx.

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  8. Write ( p + 2q + r) ^(2) in expanded from.

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  9. Expand (4x - 2y-3z) ^(2) using identity

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  10. Fractorise 4a ^(2) + b ^(2) + c ^(2) -4ab + 2bc-4ca using suitable ide...

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  11. How can you find (x-y)^(3) without actual multiplication? Verify wit...

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  12. Write the following cubes in the expanded form (2a+3b)^3

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  13. Write the following cubes in the expanded form (2p-5)^3

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  14. Evaluate each of the following using suitable identities. (103)^3

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  15. Evaluate the following using suitable identities : (99)^3.

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  16. Factorise 8x ^(3) + 36 x ^(2) y + 54 xy ^(2) + 27 y ^(3).

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  17. Expand (x + 1) ^(3) using an identity

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  18. Compute (3m-2n)^3

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  19. Factorise a ^(3) - 3a^(2) b + 3ab ^(2) -b ^(3)

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  20. Find the product (2a + b+c) (4a ^(2) + b ^(2) + c ^(2) - 2ab -bc -2c...

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