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Simplify: (2x + 5y)(3x + 4y) - (7x + 3y)...

Simplify:
`(2x + 5y)(3x + 4y) - (7x + 3y)(2x + y)`

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RS AGGARWAL-ALGEBRAIC EXPRESSION -EXERCISE 6D
  1. Find the each of the following products: (x^(2) -a^(2))(x - a)

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  2. Find the each of the following products: (3p^(2) + q^(2)) (2p^(2) - 3...

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  3. Find the each of the following products: (2x^(2) - 5y^(2))(x^(2) + 3y^...

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  4. Find the each of the following products: (x^(3) - y^(3))(x^(2) + y^(2)...

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  5. Find the each of the following products: (x^(4) + y^(4))(x^(2) - y^(2)...

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  6. Find the each of the following products: (x^(4) + (1)/(x^(4)))(x + (1)...

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  7. Find the each of the following products: (x^(2) - y^(2))(x + 2y)

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  8. Find the each of the following products: (2x + 3y - 5)(x + y)

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  9. Find the each of the following products: (3x + 2y - 4)(x - y)

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  10. Find the each of the following products: (x^(2) - 3x + 7)(2x + 3)

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  11. Find the each of the following products: (3x^(2) + 5x - 9)(3x - 9)

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  12. Find the each of the following products: (9x^(2) - x + 15)(x^(2) - 3)

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  13. Find the each of the following products: (x^(2) + xy + y^(2))(x - y)

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  14. Find the each of the following products: (x^(2) - xy +y^(2))(x + y)

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  15. Find the each of the following products: (x^(2) - 5x + 8)(x^(2) + 2)

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  16. Simplify:(3x + 4)(2x - 3)+(5x - 4)(x + 2)

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  17. Simplify:(5x -3)(x +4) - (2x +5)(3x - 4)

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  18. Simplify: (9x -7)(2x - 5) - (3x - 8)(5x -3)

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  19. Simplify: (2x + 5y)(3x + 4y) - (7x + 3y)(2x + y)

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  20. Simplyfy: (3x^(2) + 5x - 7)(x -1)- (x^(2) - 2x +3)(x + 4)

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