Q114 / 160 · AP EAMCET 2023 (16 May Shift 2) · Mathematics

The area bounded by the curve $x=\log (|y|)$, the lines $x=-1$ and $x=0$ is

  • A
    $1-\mathrm{e}^{-1}$
  • B
    $1-\mathrm{e}$
  • C
    $2(1-\mathrm{e})$
  • Correct answer
    D
    $2\left(1-\mathrm{e}^{-1}\right)$

Solution

Given the curve $x=\log |y|$ Graph of curves Figure
Required area $=2 \int_{-1}^0 e^x d x=2\left(e^x\right)_{-1}^0=2\left(1-e^{-1}\right)$

Hence, the correct answer is option: 'D'.

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