Question 264165
How do u simplify 7s^0t^-5 over 2^-1m^2?
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s^0 = 1.  Anything to the power of zero (except infinity) is 1.
{{{7s^0t^-5/(2^-1m^2)}}}
= {{{7t^-5/(2^-1m^2)}}}
Multiply NUM and DEN by 2
= {{{14t^-5/m^2}}}
Multiply NUM and DEN by t^5
= {{{14/m^2t^5}}}