Find the value of \(\frac{tan 60^o - tan 30^o}{tan 60^o +...
Find the value of tan60o−tan30otan60o+tan30o
4√3
2√3
1
12
Correct answer is D
tan60o−tan30otan60o+tan30o=√3−1√3√3+1√3=(√3√3−1√3)÷(√3√3+1√3)=(3−1)(3+1)=24=12
The locus of all points having a distance of 1 unit from each of the two fixed points a and b is...
Sin 60° has the same value as I. Sin 120° II. cos 240° III. -sin 150° IV. cos 2...
Given that I3 is a unit matrix of order 3, find |I3|...
The 4th term of an A.P. is 13 while the 10th term is 31. Find the 24th term. ...