4xy+5x² and 6xy-2x², Add the given terms.
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4xy+5x^2+6xy-2x^2
X(10xy=-3x^3)
10y=-3x
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Solution :
Given two expressions are ,
4xy + 5x² and 6xy - 2x²
Addition of two expressions ,
4xy - 5x² + 6xy - 2x²
= -5x² - 2x² + 4xy + 6xy
= ( -5 - 2 )x² + ( 4 + 6 )xy
= -7x² + 10xy
••••
Given two expressions are ,
4xy + 5x² and 6xy - 2x²
Addition of two expressions ,
4xy - 5x² + 6xy - 2x²
= -5x² - 2x² + 4xy + 6xy
= ( -5 - 2 )x² + ( 4 + 6 )xy
= -7x² + 10xy
••••
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