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Use the suitable identity to find the fo...

Use the suitable identity to find the following product : `(y^2+3/2)(y^2-3/2)`.

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MBD-Polynomials-Exercise
  1. Use the suitable identity to find the following product : (x + 8) (x ...

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  2. Use the suitable identity to find the following product : (3x + 4) (3x...

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  3. Use the suitable identity to find the following product : (y^2+3/2)(y^...

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  4. Use the suitable identity to find the following product : (3 - 2x) (3 ...

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  5. Evaluate the following product without multiplying directly : 103xx107...

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  6. Evaluate the following product without multiplying directly : 95xx96.

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  7. Evaluate the following product without multiplying directly : 104xx96.

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  8. Factorise the following using appropriate identities : 9x^2+6xy+y^2.

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  9. Factorise the following using appropriate identities : 4y^2-4y+1.

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  10. Factorise the following using appropriate identities : x^2-y^2/100.

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  11. Expand the following using suitable Identities : (x + 2y + 4z)^2.

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  12. Expand the following using suitable Identities : (2x-y+z)^2.

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  13. Expand the following using suitable Identities : (-2x + 3y + 2z)^2.

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  14. Expand the following using suitable Identities : (3a-7b-c)^2.

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  15. Expand the following using suitable Identities : (-2x + 5y -3z)^2.

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  16. Expand the following using suitable Identities : [1/4a-1/2b+1]^2.

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  17. Factorise : 4x^2+9y^2+16z^2+12xy-24yz-16xz.

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  18. Factorise : 2x^2+y^2+8z^2-2sqrt2xy+4sqrt2yz-8xz.

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  19. Write the following cube in expanded : (2x+1)^3.

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  20. Write the following cube in expanded : (2a-3b)^3.

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