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Ex 6.3
Ex 6.3, 2 Deleted for CBSE Board 2023 Exams
Ex 6.3, 3 Deleted for CBSE Board 2023 Exams
Ex 6.3, 4 Important Deleted for CBSE Board 2023 Exams
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Ex 6.3, 6 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 7 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 8 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 9 Deleted for CBSE Board 2023 Exams
Ex 6.3, 10 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 11 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 12 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 13 Deleted for CBSE Board 2023 Exams
Ex 6.3, 14 Important Deleted for CBSE Board 2023 Exams
Ex 6.3, 15 Important Deleted for CBSE Board 2023 Exams
Ex 6.3
Last updated at March 29, 2023 by Teachoo
Ex6.3, 5 Solve the following system of inequalities graphically: 2x y > 1, x 2y < 1 First we solve 2x y > 1 Lets first draw graph of 2x y = 1 Drawing graph Checking for (0,0) Putting x = 0, y = 0 2x y > 1 2(0) + (0) > 1 0 > 1 which is false Hence origin does not lie in plane 2x + y 6 So, we shade right side of line Now we solve x 2y < -1 Lets first draw graph of x 2y = 1 Drawing graph Checking for (0,0) Putting x = 0, y = 0 x 2y < -1 0 - 2(0) < -1 0 < -1 which is false Hence origin does not lie in plane 2x + y 6 So, we shade left side of line Hence the shaded region represents the given inequality