Math, asked by khushibetkekar, 11 months ago

sin30°+tan45°-cosec60°÷sec30°+cos60°+cot45°​

Answers

Answered by nanifwhvwthwtgtf
3

Answer:

43 -  \sqrt[25]{3 \div 11}

Step-by-step explanation:

it 8s ri5e answer

Answered by Anonymous
4

\huge{\star{\orange{\boxed{\pink{\boxed{\underline{\mathbb{\red{ANSWER:-}}}}}}}}}

\huge\tt\purple{\frac{sin30°+tan45°-cosec60°}{sec30°+cosec60°+cot45°}}

\longrightarrow\huge\tt\purple{\frac{ \frac{1}{2}  + 1 -  \frac{2}{ \sqrt{3} } }{ \frac{2}{ \sqrt{3} }  +  \frac{1}{2} + 1 }}

\longrightarrow\huge\tt\purple{\frac{ \frac{3}{2} -  \frac{2}{ \sqrt{3} }  }{ \frac{3}{2}  +  \frac{2}{ \sqrt{3} } } }

\longrightarrow\huge\tt\purple{\frac{ \frac{3 \sqrt{3 } - 4 }{2 \sqrt{3} } }{ \frac{3 \sqrt{3}  + 4}{2 \sqrt{3} } } }

\longrightarrow\huge\tt\purple{ \frac{(3 \sqrt{3 } - 4) }{(3 \sqrt{3} + 4) } }

\longrightarrow\huge\tt\purple{\frac{(3 \sqrt{3 }  - 4)(3 \sqrt{3} - 4) }{(3 \sqrt{3} + 4)(3 \sqrt{3}   - 4)} }

\longrightarrow\huge\tt\purple{\frac{ {(3 \sqrt{3} - 4) }^{2} }{ {(3 \sqrt{3})  }^{2}  -  {(4)}^{2}  } }

\longrightarrow\huge\tt\purple{ \frac{27 + 16 - 24 \sqrt{3} }{27 - 16} }

\longrightarrow\huge\tt\purple{ \frac{43 - 24 \sqrt{3} }{11} }

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