The answers are in Chapter 24.
MATHEMATICS · Single correct · CBSE · Mathematics · Continuity and Differentiability · Continuity and Differentiability
Problem
The answers are in Chapter 24.
(A) x4+tanx1ln81
(B) x4+tanx4x3+sec2xln81
(C) x4+tanx4x3+sec2xlog81
(D) x4+tanx1log81
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