SOLUTION: 2x to the power of negative 3 y power 0 z power of negative 7 Over 3 power of negative 2 x power of negative 5 y power of 6 z power of 10 Remove the zero anf negative and simpl

Algebra ->  Exponents -> SOLUTION: 2x to the power of negative 3 y power 0 z power of negative 7 Over 3 power of negative 2 x power of negative 5 y power of 6 z power of 10 Remove the zero anf negative and simpl      Log On


   



Question 988229: 2x to the power of negative 3 y power 0 z power of negative 7
Over 3 power of negative 2 x power of negative 5 y power of 6 z power of 10
Remove the zero anf negative and simplify

Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
2x to the power of negative 3 y power 0 z power of negative 7
Over 3 power of negative 2 x power of negative 5 y power of 6 z power of 10
%282x%5E-3%2Ay%5E0%2Az%5E-7%29%2F%283%5E-2%2Ax%5E-5%2Ay%5E6%2Az%5E10%29
any term with a 0 exponent =1 so we can get rid of that
%282x%5E-3%2Az%5E-7%29%2F%283%5E-2%2Ax%5E-5%2Ay%5E6%2Az%5E10%29
The reciprocal changes the sign of the exponent
combine like terms in a manner that will eliminate neg exponents
%283%5E2%2A2x%5E%28%28-3%2B5%29%29%29%2F%28y%5E6%2Az%5E%28%2810%2B7%29%29%29
%289%2A2x%5E2%29%2F%28y%5E6%2Az%5E17%29 = %2818x%5E2%29%2F%28y%5E6%2Az%5E17%29