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 answerD$2\left(1-\mathrm{e}^{-1}\right)$
Solution
Given the curve $x=\log |y|$
Graph of curves

Required area $=2 \int_{-1}^0 e^x d x=2\left(e^x\right)_{-1}^0=2\left(1-e^{-1}\right)$

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'.