SOLUTION: Which expression is not equivalent to {{{3rd^-1-6/(r^-1d)}}}?
A: {{{-3rd^-1}}}
B: {{{-3r/d}}}
C: {{{-3d/r}}}
D: {{{-3/r^-1d}}}
Algebra.Com
Question 1003703: Which expression is not equivalent to ?
A:
B:
C:
D:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
You carefully see that r must be part of the numerator and d must be part of the denominator. Those are with exponent +1. Which choice does not fit?
C.
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