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Maths CBSE Mentoring Hindi
Class 10 Mentoring
Pair of linear equations in two variables
Existence of solution II
7.
Find the value of 'a' and 'b'
Question:
2
m.
If \(x = a\) and \(y = b\) is the solution of the equation \(x - y = 5\) and \(x + y = 7\), then the values of \(a\) and \(b\) are respectively _________.
7
,
0
5
,
2
6
,
1
5
,
0
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