CBSE Class 12 Math 2022 Term I Solved Paper | Question 16

CBSE Class 12 Math 2022 Term I Solved Paper

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Question : 16

Total: 50

The system of linear equations
5x+ky=5,
3x+3y=5;
will be consistent if

k≠−3
k=−5
k=5
k≠5

Solution: 👈: Video Solution

Explanation:
We have, ‌‌5x+ky−5=0
and ‌‌3x+3y−5=0
For consistent system
‌‌

5

3

≠‌

k

3

⇒k≠5

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