SOLUTION: ∛a * ∜a = ?

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Question 1163551: ∛a * ∜a = ?
Answer by AnlytcPhil(1806) About Me  (Show Source):
You can put this solution on YOUR website!

 ∛a * ∜a 

root%283%2Ca%29%2Aroot%284%2Ca%29

matrix%282%2C1%2C%22%22%2Ca%5E%281%2F3%29%2Aa%5E%281%2F4%29%29

add the exponents:

matrix%282%2C1%2C%22%22%2Ca%5E%281%2F3%2B1%2F4%29%29

Get LCD of 12:

matrix%282%2C1%2C%22%22%2Ca%5E%284%2F12%2B3%2F12%29%29

matrix%282%2C1%2C%22%22%2Ca%5E%287%2F12%29%29

root%2812%2Ca%5E7%29

Edwin