solve any question of worksheet mathematically
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which worksheet we cannot see any worksheet
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I m of 9th class so here is your answer
Some sample questions from the set of Important 1 Mark Questions for CBSE Class 9 Mathematics Exam, are given below:
Q. If (1, −2) is a solution of the equation 2x – y = p, then find the value of p.
Sol.
2x − y = p
Putting x = 1, y = −2, in above equation, we get:
2(1) – (−2) = p
⟹ p = 4
Hope it helps you
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