Explore BrainMass
Share

Explore BrainMass

    Relations including the trigonometric functions

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    1. Prove that cotx/(1+tan(-x)) + tanx/(1+cot(-x)) = cotx+tanx+1
    2. Prove that (sinx+tanx)/(1+secx) = sinx.

    © BrainMass Inc. brainmass.com October 9, 2019, 7:00 pm ad1c9bdddf
    https://brainmass.com/math/trigonometry/relations-including-trigonometric-functions-104885

    Solution Summary

    The solution shows the relation connecting the trigonometric functions.

    $2.19