Math, asked by gracypradhan870, 10 months ago

28. If 5 cos 0 = 3, evaluate :
cosec 0 - cot e
cosec 0 + cot e
Please can u send me as soon as possible ​

Answers

Answered by mukeshanju30
0

Answer:

aaja choush la kota ya firea Ladki hai tou koti

Answered by shravani226
1

Answer:

5cos0 = 3 \\  \cos0 =  \frac{3}{5 }  \\ sin0 =  \frac{4}{5}  \\ cosec0 =  \frac{5}{4} \\ cot0 = \frac{3}{4}   \\ cosec0 - cot \\  \frac{5}{4}  -  \frac{3}{4}  \\  \frac{1}{2}

cosec0 - cot0 \\   = \frac{5}{4}  +  \frac{3}{4}  \\   = \frac{8}{4}    \\  = 2

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