MHT CET 2026 Mathematics question

The area of the region bounded by the lines 2x -y + 1 = 0, y = -1, y = 3 and the y-axis is

(A)2Correct
(B)5
(C)3
(D)4

Answer: (A)

Solution

Write the line as . It meets the y-axis () at ; at , ; at , . Between and the region is bounded by the line and the y-axis and splits into two triangles on either side of the y-axis. Left triangle ( from to ): vertices , ,

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Question ID VK-100199