Practicing Success
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CUET
-- Mathematics - Section B1
Matrices
a
b
c
d
Gurucharn's september sales
→ (50,000, 30,000, 10,000)
profit on each = 2%
profit = $\frac{2}{100}(50,000, 30,000, 10,000)$
= (1,000, 600, 200)