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- sin [22(1/2)]^o is:
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- The value of sin(pi/48)cos(pi/48)cos(pi/24)cos(pi/12)cos(pi/6)cos(pi/3...
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- In a triangle ABC ,angleC = 90^o ,then the value of sinA +sinB -2sqrt2...
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- The general solution of cosectheta = -2 is :
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- In a triangle ABC,angleA =60^o ,angleC =30^o ,b=2sqrt3,c=2then a is:
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