Question

Let's Dig In A. Evaluate the following algebraic expressions. 1. 16 (x + y) when x = 3; y = 2 2. b2-4ac when a = 2; b = 5; c= 1 = 3. 1 teren 3 when r = 2; h = 3; i = 3.1416

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Answer 1

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