TS EAMCET · Maths · Area Under Curves
Area of the region bounded by the curve \(y=2-x-3 x^2\), the \(\mathrm{X}\)-axis, the \(\mathrm{Y}\)-axis and the line \(\mathrm{x}=-2\) is
- A \(2\)
- B \(\frac{44}{27}\)
- C \(\frac{9}{2}\)
- D No area bounded
Answer & Solution
Correct Answer
(D) No area bounded
Step-by-step Solution
Detailed explanation
\(\begin{aligned} & y=-\left(3 x^2+x-2\right) \\ = & -\left[3 x^2+3 x-2 x-2\right] \\ = & -(x+1)(3 x-2)\end{aligned}\) No area bounded
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