Question 372502
{{{ (21a^2b^6 + 15a^7b^3 - ab)/(54a^5b^2) =((21a^2b^6)/(54a^5b^2))+((15a^7b^3)/(54a^5b^2))+((-ab)/(54a^5b^2))}}}
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{{{ (21a^2b^6 + 15a^7b^3 - ab)/(54a^5b^2) =(21/54)a^(2-5)b^(6-2)+(15/54)a^(7-5)b^(3-2)-(1/54)a^(1-5)b^(1-2)}}}
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{{{ (21a^2b^6 + 15a^7b^3 - ab)/(54a^5b^2) =(7/18)a^(-3)b^(4)+(5/18)a^(2)b^(1)-(1/54)a^(-4)b^(-1)}}}
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{{{ (21a^2b^6 + 15a^7b^3 - ab)/(54a^5b^2) =highlight(((7b^4)/(18a^3))+((5a^2b)/18)-(1/(54a^4b)))}}}