Addition: When adding polynomials, combine 1. (7j3– 2) + (5/3-j-3)

Q: #11 Multiply the polynomials (A + 3B)(C - D + 2F)

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Q: Multiply and simplify the exp (6b-8)(6b+8)

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Q: Simplify the following polynomial by combining like terms. 8z - 12 + 6z + 9 O 3- 14z O 14z -3 O 11z…

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Q: 2. Subtract 8x

A: Given,           Substract 8x2+3xy+4y2 from 12x2+3xy-5y2.

Q: Fill in the blank for this polynomial identity. a + b5 = (a + b) × A (a² + b²)² (a – b)?(a² – 2ab –…

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Q: 6x2" y" x2" – y2n 6x3n + Simplify:

A: We have given  6x3n+6x2nynx2n-y2n We have to simplify  this.

Q: Evaluate f2r(r2 + 1)23dr

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Q: 13. (4а - 3b) - (5а — 2b) 14. (2c + 3d) – (-6d – 5c) 15. 2 (5x² + 6x – 9) – (x² – 3x +7)

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Q: Subtract the polynomials and simplify the result completely: (- 3x° + 7xª – 4x – 6) – (– 12z" – 8a*…

A: To find the answer open the bracket and subtract the coefficients of the same degree then simplify.

Q: Find the product : [8y + (7 - 3x)][8y - (7 - 3x)].

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Q: Add or subtract the polynomials (7x3-x2y+4y3) + (2x3+5x2y+3xy2) - (5x2y+6xy2+y3) ?

A: Distribute the signs.

Q: multiply   (12m - 5w) (12m + 5w)

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Q: (3.r² +8r - 5) – (4.x² – x - 8)

A: Subtract the polynomial (3x²+8x-5)-(4x²-x-8) =3x²+8x-5-4x²+x+8 =-x²+9x+3

Q: Multiply and simplify(4t−2)(2t+3)+2t−4(4t-2)(2t+3)+2t-4

A: The given expression is,

Q: 14. Multiply the polynomials. (3x – 7)(3r+ 7)

A: As you have posted multiple questions. As per our guidelines we are supposed to answer only first…

Q: 5x + 5 2x2 + x – 3 Multiply: 7x – 7x2 4x2 – 9

A: Consider the product 5x+57x-7x2·2x2+x-34x2-9 to simplify this product, first factorize the…

Q: 10. (x² – 9) – (-2x² + 5x - 3) 11. (5 – 6d – d?) – (-4d - d2) 12. (-4x + 7) – (3x - 7)

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Q: Arrange the terms of the polynomial 2a* – ab? + 6b4 – 9a?b³ - (a) in ascending powers of a, (b) in…

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Q: Multiply (9a - 4)² 81a-72a+ 16 9a2- 72a+16

A: Given : (9a - 4)2

Q: Simplify the Polynomials – 2x (5x – 15) -10x2 + 30x 3x2 – 17x - o M&Ms 10x? + 30

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Q: Vx² +16 Use a trig substitution to evaluate

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