Question 19 Find the pivot in the tableau. X1 X2 X3 X4 X5 X6 Z 2...

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Answer 1

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2 3 ln (x+8 )- 6 ln (2²+7) 3 6 In (x+8) - 6 ln (x²+7) property cesed - [ tham = mlana (a+8) In (a +7 Propertyused dogx-logy =

Answer 2

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