What I.

asked • 09/25/14

Trigonometry

Given that tan A =2/3 where pi<A<3pi/2, find, without using a calculator, the value of tan (1/2 A).
 
Ans: (-3-√13)/2
 
Thank You! :)

1 Expert Answer

By:

Nietu P. answered • 11/05/14

Tutor
5 (1)

I bet your kid is going to love math.

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