Question

If a=3,b=2 and c= -2, evaluate
ab-bc-ca

Answer 1

Step-by-step explanation:

ab-bc-ca

3(2)-2(-2)-(-2)(3)

6+4+6

16

Answer 2

Answer:

dear friend

Step-by-step explanation:

ab-bc-ca

3×2-2×-2--2×3

6+4-6

the answer is 4

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