Answer:
1.72
Explanation:
2^.5 *3^.3 * 4^.3 / 10^.2 * 5^-.6 divided by 3^1.3 * 5^1.4 / 4^.6 * 6
= 1.41*1.39*1.52 / 1.58*1/2.63 divided by 4.17*9.52/2.30*6
{as 5^-.6 = 1/5^.6}
= 2.98/1.58/2.63 divided by 39.70/13.8
= 2.98*2.63/1.58 divided by 39.70/13.8
= 7.84/1.58 divided by 39.70/13.8
= 7.84/1.58 * 13.8/39.70
= 108.19/62.73
= 1.72