Question

    Find the value of the following expression.

    src="https://www.ixambee.com/questionimage/Chapter/1743438492-15.JPG" alt="" />
    A sec θ + tan θ Correct Answer Incorrect Answer
    B cosec θ + tan θ Correct Answer Incorrect Answer
    C cosec θ + cot θ Correct Answer Incorrect Answer
    D sec θ + cot θ Correct Answer Incorrect Answer

    Solution

    The identity for the difference of squares: 1 − sin2θ = cos2θ  

    Practice Next

    Relevant for Exams: