Fine the domain for each of the rational expressions: 5m^2+m  and  12y-15   

                                                                                 7m              25y^2-4

asked Aug 21, 2014 in Algebra 2 Answers by Rose

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1 Answer

me assume that stuf shood be

5x^2 +(x/7x)....5x^2 +(1/7)

x legal for all reel x
answered Aug 21, 2014 by muneepenee

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