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2(x+y)(x-y)multiply a monomial by a monomial |
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Answer» We MULTIPLY the given polynomials xy,X 2 y,xy and x as shown below:Let the REQUIRED product be pp=(xy)×(x 2 y)×(xy)×(x)=(xy)×(x×x×y)×(xy)×(x)=(x×x×x×x×x)×(y×y×y)=x 5 ×y 3 =x 5 y 3 Hence, the product of xy,x 2 y,xy and x is x 5 y 3 . |
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