Back to Questions

If tanθ + cotθ = 4/√3, where 0 < θ < π/2, then sinθ + cosθ is equal to

Mathematics 2016 CDS Elementary Mathematics 2016 CDS 2016

Options

What is the maximum value of sin 2x · cos 2x?

If x = e^t cos t and y = e^t sin t, then what is…

What is the derivative ofsin(ln x) + cos(ln x)with respect to x at x =…

If x + y = 20 and P = xy, then what is the maximum…

What is∫ dx / sec²(tan⁻¹ x)equal to?