Recommended Questions
- दर्शाइए कि (cos^2(45^@+theta)+cos^2(45^@-theta))/(tan(60^@+theta).tan(...
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- Evaluate : (cos^(2)(45+theta)+cos^(2)(45-theta))/(tan(60^(@)+theta)tan...
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- Show that [[cos theta,-sin theta],[sin theta,cos theta]]=[[1,-tan(thet...
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- Evaluate : (cos^(2)(45^(@) + theta)+ cos^(2) (45^(@) -theta))/(tan(...
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- यदि theta =30^(@) हो , तो सत्यापित करो कि cos 2 theta =(1- tan^...
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- cos^(2)(theta+45^(@))+cos^(2)(theta-45^(@))=1
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- Prove that tan (60^(@)-theta) tan (60^(@)+theta)=(2cos 2theta+1)/(2 ...
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- sin 45^(0).cos 45^(0) + cos 60^(0)=tan theta అయినthetaవిలువ
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- Prove that (2 cos 2 theta+1)/(2 cos 2theta-1)=tan(60^@+theta) (tan 60^...
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