\intx^3/\sqrt{1+x^2}dx=

Correct Answer is : x2√1+x2−23(1+x2)32+c

\sqrt{1+x^2}-x/3(1+x^2)^{3/2}+c

x\sqrt{1+x^2}-2/3(1+x^2)^{3/2}+c

x^2\sqrt{1+x^2}-2/3(1+x^2)^{3/2}+c

x^2\sqrt{1+x^2}-1/3(1+x^2)^{1/2}+c

TS EAMCET 2016 Code A Solved Paper

Section: Mathematics

Question : 72 of 160

Marks: +1, -0

∫

√1+x2

dx=

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