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Cutiepo0
 2 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt[3]{16}+\sqrt[3]{54}\]

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.03rt(16) + 3rt(54) might be easier to write :)

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.0to add them you need to get like terms under the radicals

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.0like factors if you will

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.0hmmm, try converting to exponents and see if we can play with those maybe?

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.0\[16^{1/3}+54^{1/3}\] hmm

Cutiepo0
 2 years ago
Best ResponseYou've already chosen the best response.0so like: \[16^{1/3} + 54^{1/3}\]

jimmyrep
 2 years ago
Best ResponseYou've already chosen the best response.3= 3rt (8*2) + 3rt(27*2) = 2 3rt2 + 3 3rt2 = 5 3rt2

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.04*4 = 16 that aint it 9*6 = 54 .... thatll do it

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.0might help if I could recall the perfect cubes :/

Cutiepo0
 2 years ago
Best ResponseYou've already chosen the best response.0THanks jimmy's was right, but I don't know how he too hte 2 and the 3 from under the radical sign???

Cutiepo0
 2 years ago
Best ResponseYou've already chosen the best response.0oh! never mind thanks :)
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