If y = √( 1-x / 1+x ) then (1-x 2 ) dy / dx =
CA Foundation · Quantitative Aptitude · MTP · June 2024
If y = √( 1-x / 1+x ) then (1-x 2 ) dy / dx =
Suggested Answer and Working Notes:
Correct Answer: Option (C)
C. -y
Topics: Part-A: Business Mathematics
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