Answer :
We first substitute for c.
(4)^-3 (6^-2)
4 to the negative third power = 1/64
And 6 to the negative second power = 1/36
1/64(1/36) = 0.000434
(4)^-3 (6^-2)
4 to the negative third power = 1/64
And 6 to the negative second power = 1/36
1/64(1/36) = 0.000434