2. Find the mass of a lamina with density 8(x, y) = 3x, bounded by y = -x, y = 0 and x = √4-y².

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Q: 9.7 Solve fooring Functions 356 2x a) 2 256 x 4 b) 16 = 4+2=3 64 C) log * = 4 = जानिर Dibuponi sulol

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Q: 1. If={1,2,3,4,5) and = (0, 0, (5), (1,2), (1,5), (3,4), (1,2,5), (2,3,4), (3,4,5), (1,2,3,4]} then…

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A: Semi group will be a group if there exist an identity element and every element has inverse.

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