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Mathematics - Area Under Curves Question with Solution | TestHub

MathematicsArea Under CurvesArea bounded by Miscellaneous CurvesEasy2 minPYQ_2010

MathematicsEasysingle choice

The area enclosed by $y = 3 x - 5, y = 0, x = 3$ and $x = 5$ is

Options:

Answer:

Solution:

Hints: $A = \int_{3}^{5} (3 x - 5) d x$ $= \frac{3}{2} (x^{2})_{3}^{5} - 5 (x)_{3}^{5}, = \frac{3}{2} [25 - 9] - 5 (5 - 3)$ $\frac{3}{2} \cdot 16 - 5 (2) = 24 - 10 = 14$

Stream:WBJEESubject:MathematicsTopic:Area Under CurvesSubtopic:Area bounded by Miscellaneous Curves

⏱ 2mℹ️ Source: PYQ_2010

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