Test SeriesFree PYQsExamsPricing

JEE Main Mathematics question

MathematicsTrigonometric Ratio and IdentitiesJEE Main

The value of is equal to

Answer: (B)

Solution

Expand the numerator: . Expand the denominator: $(B-A)+(A+B)=

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-008080