Q25MCQ2 marks, −0.67∫0π/4(1−tanx)/(1+tanx) dx\int^{\pi/4}_0 (1-\tan x)/(1+\tan x)\,dx ∫0π/4(1−tanx)/(1+tanx)dx(A)000(B)111(C)ln2\ln 2ln2(D)1/2ln21/2 \ln 21/2ln2Sign in to save attempts.Show answer← PreviousNext →SolutionsDiscussionLoading…Sign in with Google