Question 203 – ISRO-2017 May
January 5, 2024Question 10157 – Engineering-Mathematics
January 5, 2024Question 10132 – Engineering-Mathematics
Let R denotes the set of real numbers. Let f: R×R → R×R be a bijective function defined by f(x,y) = (x+y,x-y), The inverse function of f is given by
Correct Answer: C
Question 26 Explanation:
![](https://solutionsadda.in/wp-content/uploads/2020/02/dr.jpg)
![](https://solutionsadda.in/wp-content/uploads/2020/02/p1.jpg)
![](https://solutionsadda.in/wp-content/uploads/2020/02/p2.jpg)
![](https://solutionsadda.in/wp-content/uploads/2020/02/p3.jpg)
![](https://solutionsadda.in/wp-content/uploads/2020/02/p4.jpg)
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