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**Question**

What is the area enclosed by the region defined by y = |x -1| + 2, the line x = 1; X-axis and Y-axis?

**Explanation**

Solution is available on the video given below.

2IIM's blog on cracking the quant section of the CAT. Frequent posts on interesting questions, tips, shortcuts in math.

What is the area enclosed by the region defined by y = |x -1| + 2, the line x = 1; X-axis and Y-axis?

Solution is available on the video given below.

|x + 2| + | x - 3| + | x - 5| < 15, find the range of x that satisfies this inequality.

Question

Consider set A with 'a' elements, set B with 'b' elements, set C with 'c' elements. We can define a function that is one-one but not onto from set A to set B, a function that is onto but not one-one from set B to set C; and a function that is injective but not surjective from C to A. Arrange a, b, c in ascending order.

Explanation

Consider set A with 'a' elements, set B with 'b' elements, set C with 'c' elements. We can define a function that is one-one but not onto from set A to set B, a function that is onto but not one-one from set B to set C; and a function that is injective but not surjective from C to A. Arrange a, b, c in ascending order.

Explanation

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