Advertisements
Advertisements
Question
Choose the correct alternative:
sin(tan–1x), |x| < 1 is equal to
Options
`x/sqrt(1 - x^2)`
`1/sqrt(1 - x^2)`
`1/sqrt(1 + x^2)`
`x/sqrt(1 + x^2)`
MCQ
Advertisements
Solution
`x/sqrt(1 + x^2)`
shaalaa.com
Is there an error in this question or solution?
