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CBSE Class 12-commerce Answered

sin inverse[sinx+cosx/root2]  
Asked by diontomy129 | 10 Apr, 2018, 06:56: PM
Expert Answer
begin mathsize 16px style sin to the power of negative 1 end exponent open parentheses fraction numerator sin space straight x plus cos space straight x over denominator square root of 2 end fraction close parentheses sin to the power of negative 1 end exponent open parentheses fraction numerator sin space straight x over denominator square root of 2 end fraction plus fraction numerator cos space straight x over denominator square root of 2 end fraction close parentheses equals sin to the power of negative 1 end exponent open parentheses sin space straight x space cos space 45 plus sin space 45 space cos space straight x close parentheses equals sin to the power of negative 1 end exponent open parentheses sin space open parentheses straight x plus 45 close parentheses close parentheses equals straight x plus 45 end style
Answered by Arun | 11 Apr, 2018, 09:59: AM

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CBSE 12-commerce - Maths
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