find the value of tan 150 degree
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Answered by
8
Step-by-step explanation:
it lies in 2nd quadrant and in second quadrant tan is - ve
tan (90 + 60) = - cot 60
- 1/√3
vineet5737:
thanks
Answered by
2
as tan150° lies is 2nd quadrant it is negative so,
tan(90+60)=-cot60
=-1/√3
hope this helps you please Mark it as brainliest.....
tan(90+60)=-cot60
=-1/√3
hope this helps you please Mark it as brainliest.....
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