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carlenstar281
 one year ago
help me math expression :/
carlenstar281
 one year ago
help me math expression :/

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galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1\[(8 +√11 )(8 –√11 ) \rightarrow 8*88\sqrt{11}+8\sqrt{11}\sqrt{11}*\sqrt{11}\] which simplified you get \[6411\] \[\sqrt{11}*\sqrt{11}=11\] the square root cancels out

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1yup just remember the FOIL concept and you will be good

carlenstar281
 one year ago
Best ResponseYou've already chosen the best response.0okay i will so the answer then would be 64 +/11

Snipa420
 one year ago
Best ResponseYou've already chosen the best response.2No it would be 64  11

carlenstar281
 one year ago
Best ResponseYou've already chosen the best response.0oh I see it got thankyou for your help :)

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1good eye @Snipa420 i didnt see the 53 option the answer is 53

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1nope the answer would be A

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1first thing you must look at is the square root. you can see that they aren't the same when adding radicals together they must have the same radical.

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1we can see the 1st one is \[2\sqrt{6}\] and the 2nd one is \[3\sqrt{96}\] you now have to find 2 multiples that would equal 96 so you can remain with a \[\sqrt{6}\]

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1\[3\sqrt{16*6}=3\sqrt{16}*\sqrt{6}\rightarrow 3*4\sqrt{6}\rightarrow 12\sqrt{6}\]

galacticwavesXX
 one year ago
Best ResponseYou've already chosen the best response.1and all you have to do is add them together You welcome anytime!!

carlenstar281
 one year ago
Best ResponseYou've already chosen the best response.0now i can do the rest with no problem thanks again
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