1) If a = 3 and b = -2, find the value of a + b a) 5 b) 1 c) -1 2) If a = 3 and b = -2, find the value of: a2 a) 6 b) 9 c) 4 3) If a = 3 and b = -2, find the value of: b2 a) -4 b) 4 c) 9 4) If a = 3 and b = -2, find the value of : a - b a) 5 b) -5 c) 1 5) If a = 3 and b = -2, find the value of: 2b + a a) -7 b) 1 c) -1 6) If a = 3 and b = -2, find the value of: 5a2 a) 20 b) 45 c) 30 7) If a = 3 and b = -2, find the value of: 4b2 a) 16 b) -16 c) -8b2 8) If a = 3 and b = -2, find the value of: a3 a) 27a3 b) 9 c) 27 9) If a = 3 and b = -2, find the value of: ab a) 6 b) -6 c) -32 10) If a = 3 and b = -2, find the value of: 2a2 + 3b2 a) 30 b) 6 c) -6

Algebra - Substitution

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