The area of the region bounded by the curve $x = 2y + 3$ and the $y$ lines. $y = 1$ and $y = - 1$ is
• 4 sq units
• $\frac{3}{2}$ sq units
• 6 sq units
• 8 sq units
Correct Option (c)
The area of the region bounded by the curve $x = 2y + 3$ and the $y$ lines. $y = 1$ and $y = - 1$ is
• 4 sq units
• $\frac{3}{2}$ sq units
• 6 sq units
• 8 sq units
Correct Option (c)
Official Solution
VVidaara Team
✓ Verified solution
NCERT & Exemplar
The area of the region bounded by the curve $x = 2y + 3$ and the y lines $y = 1$ and $y =$ -1 is
From the figure, are of the shaded region,
$A = \int_{ - 1}^1 {(2y + 3)} dy = \left[ {{y^2} + 3y} \right]_{ - 1}^1 = [1 + 3 - 1 + 3] = 6$ sq. units.
Community Answers (0)
Log in to post your own answer or join the discussion.
No comments yet — start the discussion.