SOLUTION: Please help me simplify this without using negative powers, {{{2a^2b^-3*5ab}}}

Algebra ->  Exponents-negative-and-fractional -> SOLUTION: Please help me simplify this without using negative powers, {{{2a^2b^-3*5ab}}}      Log On


   

Question 947582: Please help me simplify this without using negative powers,
2a%5E2b%5E-3%2A5ab
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
2a%5E2%2Ab%5E%28-3%29%2A5a%2Ab
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Note that:
+b%5E%28-3%29+=+1%2F%28b%5E3%29+
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+2a%5E2%2A%28+1%2F%28b%5E3%29%29%2A5a%2Ab+
+10%2Aa%2Aa%5E2%2Ab%2A%28+1%2F%28b%5E3%29%29+
+10a%5E3%2A%28+b+%2F+b%5E3+%29+
+10%2A%28+a%5E3+%2F+b%5E2+%29+