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sara1234Best ResponseYou've already chosen the best response.0
can you please explain to me how you got that?
 one year ago

JonaskBest ResponseYou've already chosen the best response.0
dw:1351091765743:dwnotice that \[\frac{ \sqrt{2} }{ 2 }=\frac{ 1 }{ \sqrt{2} }\] which we remember from the triangle
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
simple \[\sqrt{2}/2=1/\sqrt{2}\] it will affect only if the value is out of range
 one year ago

sara1234Best ResponseYou've already chosen the best response.0
what are you talking about? confused the answer is pi/4 how did you get that?
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
can u answer my simple questions...........?
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
do u know about domain and range of sin^1(x)???????
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
thats y u r getting confused in values
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
do u want me to tell about it right now:)
 one year ago

sara1234Best ResponseYou've already chosen the best response.0
i just want to know how you got that answer
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
sin x is basicaly defined for all values of x but 1<sin x<1 happens always when we define sin^1 x it is a inverse or we can say just opposite to the sinx which is defined for 1<x<1 and answer lies anywhere so a basic principle regien is defined and all other area is called general area so we knoww that sin 45 = 1/\[\sqrt{2}\] so sin 1 x = 45 degree or pi/4 radians in principal region.............k
 one year ago

AperogalicsBest ResponseYou've already chosen the best response.1
thank u first time i feel that i deserve it.lolz:D
 one year ago
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