Question 384007
 {{{(9a^2-4b^2)/(3a-2b)}}}
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in the numerator use the formula for difference of two squares
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a^2-b^2= (a+b)(a-b)
{{{((3a)^2-(2b)^2)/(3a-2b)}}}
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{{{((3a+2b)(3a-2b))/(3a-2b)}}}

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{{{((3a+2b)(cross(3a-2b)))/(cross(3a-2b))}}}

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{{{(3a+2b)}}}
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m.ananth@hotmail.ca