Recommended Questions
- Show that sin 150^(@) + cos 105^(@) =(1)/(sqrt(5))
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- If sin A=(1)/(sqrt(5)) and sin B=(1)/(sqrt(10)) ,find the values of co...
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- Show that sin 150^(@) + cos 105^(@) =(1)/(sqrt(5))
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- सिध्द कीजिए कि: sin 105^(@) + cos 105^(@) cos 45^(@)
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- Prove that: sin 105^@+cos 105^@=cos 45^@
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- Show that sin 105^(@) + cos 105^(@) =(1)/(sqrt(2))
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- (sin 45^(@) sin 105^(@) + cos 105^(@) cos 45^(@))/(sin 75^(@) + cos 75...
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