<p>If a and b are positive integers and (1/a^2 x 1/b^3)^6 = 432, what is the value of ab?</p>
<p>choices:
a) 6
b) 12
c) 18
d) 24
e) 36</p>
<p>can some one kindly tell me how to do this one?
Thanks!</p>
<p>nvmmm i read the q wronggg
the exponents r fractions lmaoo
sorry guysss</p>