1.

2. Solve 2b²c + 3ab + 3a when a = -1, b = 2, c = 3Options area)-3b)15c)0​

Answer»

Answer:

15

Step-by-step explanation:

2b^2c+3ab+3a

2×2^2×3+3×(-1)×2+3×(-1)

2×4×3+3×-2+(-3)

24+(-6)+(-3)

24-9

15



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