Grade 11Trigonometry
Find the number of solutions of the equation cos 6x + tan ^2x + cos 6x.tan^2x = 1 in the interval [0,2pie]
2 Answers
Saurabh Koranglekar
Vikas TU
Dear student
Ans for (0,2pie) will be
0, pi/4 , pi/2 , 3pi/4 , pi , 5pi/4 , 3pi/2 , 7pi/4
Hope this will help
Good Luck
Ans for (0,2pie) will be
0, pi/4 , pi/2 , 3pi/4 , pi , 5pi/4 , 3pi/2 , 7pi/4
Hope this will help
Good Luck
Other Related Questions on trigonometry
In ABC, if cot A+cot B+cot C = cosecA cosecB cosecC, then prove that ABC is right angle triangle.
In ABC, if cot A+cot B+cot C = cosecA cosecB cosecC, then prove that ABC is right angle triangle.
trigonometry
Last Activity: 3 Years ago
- Find the general solution of equation tan3∂=cot2∂
For all angles between -720 and +720
- Find the general solution of equation tan3∂=cot2∂
For all angles between -720 and +720
trigonometry
Last Activity: 4 Years ago
Derive a formula for the area of the triangle, given b, A, B, and C. That is, derive the formula: (b^2sinAsinC)/(2sinB)
Derive a formula for the area of the triangle, given b, A, B, and C. That is, derive the formula: (b^2sinAsinC)/(2sinB)
trigonometry
Last Activity: 4 Years ago
WHAT IS THE LIMIT WHEN X TOWARDS TO 0 OF sin6x/5x ? lim𝑥→0 𝑠𝑖𝑛6𝑥/5𝑥
WHAT IS THE LIMIT WHEN X TOWARDS TO 0 OF sin6x/5x ? lim𝑥→0 𝑠𝑖𝑛6𝑥/5𝑥
trigonometry
Last Activity: 4 Years ago