Be careful here. It is real tempting
to take the reciprocal of -6 because of the negative sign. Remember
that you take the reciprocal of the base if the EXPONENT is negative not
if the base is negative.

Be careful here. It is real tempting
to take the reciprocal of -3 because of the negative sign. Remember
that you take the reciprocal of the base if the EXPONENT is negative not
if the base is negative.