SOLUTION: A*B is defined to be 10A-B squared. Evaluate (2*(-1))*5

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Question 296081: A*B is defined to be 10A-B squared. Evaluate (2*(-1))*5
Answer by stanbon(57967) About Me  (Show Source):
You can put this solution on YOUR website!
A*B is defined to be 10A-B squared. Evaluate (2*(-1))*5
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2*(-1) = 10(2)--1 = 21
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21*5 = 10*21-5 = 210-5 = 205
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Cheers,
Stan H.