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kaisan
 3 years ago
simplify the expression:
1/cotxsecx/cscx
kaisan
 3 years ago
simplify the expression: 1/cotxsecx/cscx

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jaersyn
 3 years ago
Best ResponseYou've already chosen the best response.11/(cosx/sinx)  (1/cosx)/(1/sinx) = (sinx/cosx)  (sinx/cosx) = 0

kaisan
 3 years ago
Best ResponseYou've already chosen the best response.0@jaersyn how u get (sinx/cosx)(sinx/cosx)?

jaersyn
 3 years ago
Best ResponseYou've already chosen the best response.1cotx = cosx/sinx secx = 1/cosx cscx = 1/sinx

kaisan
 3 years ago
Best ResponseYou've already chosen the best response.0@jaersyn dw:1334812473900:dw so it look like this? then what did u do from there to get (sinx/cosx)(sinx/cosx)?

jaersyn
 3 years ago
Best ResponseYou've already chosen the best response.1if you multiply the top and bottom by the reciprocal you can get rid of the denominators
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