Best Answer
[a^(1/2) * b^(1/3)]^6 = 432
a^(6/2) * b^(6/3) = 432
a^3 * b^2 = 432
432 = 27 * 16 = 3^3 * 4^2
So a = 3 and b = 4
Thus ab = 3*4 = 12
3 months ago
If a and b are positive integers and (a^1/2 * b^1/3)^6=432,what is the value of ab?
If a and b are positive integers and (a^1/2 * b^1/3)^6=432,what is the value of ab?
Thanks for explaining it well!How to do it?
Thanks for explaining it well!How to do it?
英语人气：215 ℃时间：2020-03-19 13:48:43
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