You can put this solution on YOUR website! multiply the following rational expressions :
1- 3x/2y * y^2 / 6
= 1 -[3xy^2/12y]
= 1 - [xy/4]
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2- [6x^5y^3 / 5z^3] * [6x^4 / 5yz^4]
= [36x^9y^3] / [25yz^7]
= 36x^9y^2/25z^7
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Cheers,
Stan H.