MHT CET 2026 Mathematics question
A straight line L passes through the point of intersection of the lines and . If L intersects the positive x-axis at A and the positive y-axis at B, then the minimum area of the triangle OAB (where O is the origin) is …
Answer: (B)
Solution
Adding the two equations gives , so and then ; the point of intersection is . The line L in intercept form is and passes through , so with . By AM-GM, , hence
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