4cosec^2 60-16tan^2 30
Answers
Answered by
1
4(4/3)-16(1/3)=16/3-16/3=0
Answered by
1
4(2/root3)²-16(1/root3)²
4(4/3)-16(1/3)
ans=0
4(4/3)-16(1/3)
ans=0
Similar questions