if 1-tan^2theta=2/3find the value of theta
Answers
Answered by
1
Answer:
30 degree
Step-by-step explanation:
1-tan^2=2/3
1-2/3=tan^2 theta 1/3=tan^2 theta tan theta=1/√3. theta=30
Answered by
1
Step-by-step explanation:
1-tan²∅ =2/3
tan²∅= 1-2/3
tan²∅=1/3
tan∅=±1/√3
∅ = 60⁰,120⁰,240⁰,300⁰. {for the interval....[0,2π] }
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