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geekfromthefutur
 one year ago
Need help plz been stuck on this for awhile cant find anything to help give medal and fan
geekfromthefutur
 one year ago
Need help plz been stuck on this for awhile cant find anything to help give medal and fan

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Cant read too blurry

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Find the square of each imaginary number. 1.3i 2.\[i \sqrt{3}\] 3.\[2i \sqrt{5}\]

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1dw:1442971089070:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This is the basic fact you need to start with: \[i=\sqrt{1}\] From there we get \[i^2=1\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01. (3i)² = (3)²(i)² = 9(1) = 9 make sense?

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Oh ok cuz the 2 is saying 3 x 3=9

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Ok so lets c if i can get the 2nd one and u check it if u want

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Wouldt it be the same since its 3 as well but negitive

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1ok so 3 would be like 5x5 since theres a 2 or it would be that and 2x2 because they all have the exponent of 2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0they would all have the exponent

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1ok so it will be 5x5 and 2x2

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1what does that sign mean againt not the * sign but doesn't that mean divide

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's the square root sign. it basically cancels the exponent

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1442971897707:dw

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1alrighty the 4th one seems a little confusing

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1dw:1442972072833:dw ??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it's the same deal. the square root just cancels the exponent and leaves the numberdw:1442972135034:dw

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Ty for your help i really needed this

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you got the last one?

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.1Yea i can just copy the last one its just change in didgets and same format lookin
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