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CBSE Class 10 Answered

Prove that:
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Asked by 1784393325200864 | 16 Jul, 2018, 06:30: AM
answered-by-expert Expert Answer
begin mathsize 16px style square root of sec squared straight theta plus cosec squared straight theta end root equals square root of 1 plus tan squared straight theta plus 1 plus cot squared straight theta end root equals square root of 2 plus tan squared straight theta plus cot squared straight theta end root equals square root of open parentheses tanθ plus cotθ close parentheses squared end root equals tanθ plus cotθ end style
Answered by Sneha shidid | 17 Jul, 2018, 03:32: PM

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CBSE 10 - Maths
sinA(1+tanA)+CosA(1+cotA)=seA+cosecA
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Asked by pm86982 | 10 Apr, 2023, 12:24: PM
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CBSE 10 - Maths
Sin^2A/2+Sin^2(B+C/2)
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
square root of fraction numerator 1 plus sin empty set over denominator 1 minus sin empty set end fraction end root plus square root of fraction numerator 1 minus sin empty set over denominator 1 plus sin empty set end fraction end root equals 2 s e c empty set
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CBSE 10 - Maths
Show that … cosec theta minus 2sin cube theta upon 2cos cube theta minus cos theta is equals to tan theta
Asked by pramoddomarp121 | 26 Sep, 2020, 06:01: PM
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CBSE 10 - Maths
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CBSE 10 - Maths
please help me to solve this problem
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CBSE 10 - Maths
how to prive
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Asked by farkadeamol9 | 28 Aug, 2020, 10:53: AM
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