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CBSE Class 10 Answered

You made 49' to 39' as per your convenience. Thus solution doesn't make any sense, this is the kind of service of group 18 ?
Asked by Kushagri mangal | 22 Sep, 2014, 03:00: PM
answered-by-expert Expert Answer
Dear ravindra_mangal@yahoo.com

Thanks for asking us a question in Ask the Expert section of TopperLearning.com.

We have not understood the query that you have posted. We would request you to clarify / provide additional details so that we may answer this to the best of the ability.
 
The question should have been sin51'cos39' -cos51'xsin39' or sin41'xcos49' -cos41'xsin49' otherwise no numerical value will be found. Please repost your question again.
 
Regards

Topperlearning Team.
Answered by Dharma Teja | 23 Sep, 2014, 10:57: AM

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