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In a right angle triangle ABC, right angle is at B, if tanA= 13 then find the value of
(i) sin A cos C + cos A sin C
(ii) cos A cos C-sin A sin C
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Agriculture is one of the major sectors of the Indian economy. It is present in the country for thousands of years. Over the years it has developed and the use of new technologies and equipment replaced almost all the traditional methods of farming. Besides, in India, there are still some small farmers that use the old traditional methods of agriculture because they lack the resources to use modern methods. Furthermore, this is the only sector that contributed to the growth of not only itself but also of the other sector of the country.
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