Question 100285
{{{((-3)^5/(-3)^3)}}}
{{{((-3)^(5-3)/(-3)^(3-3))}}} [When dividing exponents, subtract the lowest exponent]
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{{{((-3)^(2)/(-3)^(0))}}} [A number raised to zero equals (1)]
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{{{((-3)^(2)))}}}
9
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{{{((64a^7b^8)/(8a^4b^4))}}}
{{{((64a^(7-4)b^(8-4))/(8a^(4-4)b^(4-4)))}}}

{{{((8^3b^4)/(a^0b^0)))}}}

{{{(8a^3b^4)))}}}