12-04-2018
Mathematics

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Please help me

find the value of this expression using these values a = 3 b = 5 c = 2 b . a -c . a

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12-04-2018

given that a = 3, b = 5 and c = 2

b x a - c x a = 5 x 3 - 2 x 3 = 15 - 6 = 9

Answer: 9

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