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Simplify and combine Like terms : (4x^(2)y^(2)+3x^(2)y-2xy^(2)+4xy)-(-3x^(2)y^(2)+3x^(2)y+2xy^(2)-2xy)

Simplify and combine Like terms : (4x2y2+3x2y2xy2+4xy)(3x2y2+3x2y+2xy22xy) \left(4 x^{2} y^{2}+3 x^{2} y-2 x y^{2}+4 x y\right)-\left(-3 x^{2} y^{2}+3 x^{2} y+2 x y^{2}-2 x y\right)

Full solution

Q. Simplify and combine Like terms : (4x2y2+3x2y2xy2+4xy)(3x2y2+3x2y+2xy22xy) \left(4 x^{2} y^{2}+3 x^{2} y-2 x y^{2}+4 x y\right)-\left(-3 x^{2} y^{2}+3 x^{2} y+2 x y^{2}-2 x y\right)
  1. Distribute Negative Sign: We are given two polynomials, and we need to subtract the second polynomial from the first. To do this, we will distribute the negative sign across the second polynomial and then combine like terms.\newlineCalculation: (4x2y2+3x2y2xy2+4xy)(3x2y2+3x2y+2xy22xy)(4x^{2}y^{2}+3x^{2}y-2xy^{2}+4xy) - (-3x^{2}y^{2}+3x^{2}y+2xy^{2}-2xy)\newlineDistribute the negative sign: (4x2y2+3x2y2xy2+4xy)+(3x2y23x2y2xy2+2xy)(4x^{2}y^{2}+3x^{2}y-2xy^{2}+4xy) + (3x^{2}y^{2}-3x^{2}y-2xy^{2}+2xy)
  2. Combine Like Terms: Now we combine like terms by adding the coefficients of the terms with the same powers of xx and yy.\newlineCalculation: (4x2y2+3x2y2)+(3x2y3x2y)+(2xy22xy2)+(4xy+2xy)(4x^{2}y^{2} + 3x^{2}y^{2}) + (3x^{2}y - 3x^{2}y) + (-2xy^{2} - 2xy^{2}) + (4xy + 2xy)
  3. Perform Addition: Perform the addition for each group of like terms.\newlineCalculation: 4x2y2+3x2y2=7x2y24x^{2}y^{2} + 3x^{2}y^{2} = 7x^{2}y^{2}\newlineCalculation: 3x2y3x2y=03x^{2}y - 3x^{2}y = 0 (these terms cancel each other out)\newlineCalculation: 2xy22xy2=4xy2-2xy^{2} - 2xy^{2} = -4xy^{2}\newlineCalculation: 4xy+2xy=6xy4xy + 2xy = 6xy
  4. Combine Results: Combine the results from the previous step to get the final answer.\newlineCalculation: 7x2y2+04xy2+6xy7x^{2}y^{2} + 0 - 4xy^{2} + 6xy\newlineSince the term with 00 coefficient disappears, we are left with:\newlineFinal Answer: 7x2y24xy2+6xy7x^{2}y^{2} - 4xy^{2} + 6xy

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