Math, asked by nandeswarinandu, 8 months ago

sin 150 -5 cos 300
+7 tan 225
tan 135 +3sin210
=-2​

Answers

Answered by rajeevr06
2

Answer:

 \sin30  - 5 \cos60  -  7 \tan(45)  \tan(45)    -  3 \sin(30)  =  \frac{1}{2}  -  \frac{5}{2}  - 7 -  \frac{3}{2}  =  \frac{1 - 5 - 14 - 3}{2}  =  \frac{ - 21}{2}

Answered by Siddharta7
8

Step-by-step explanation:

The answer is explained in the attachment.

Hope it helps Sister!

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