QUESTION 1 [11 Marks] 1.1 Solve for x in the inequality –2|35 – 7xl <-14. (2) 4 - 2x 1.2 For x # 2, use properties of th
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QUESTION 1 [11 Marks] 1.1 Solve for x in the inequality –2|35 – 7xl <-14. (2) 4 - 2x 1.2 For x # 2, use properties of th
QUESTION 1 [11 Marks] 1.1 Solve for x in the inequality –2|35 – 7xl <-14. (2) 4 - 2x 1.2 For x # 2, use properties of the absolute value to write 112 in simplified x - 2 form (without the absolute value). (3) +- = 1.3 Consider the equation (5x –10|+|-x + 5) =15. a) Show that the given equation has no solution in the interval (2,5). b) Determine the solution of the given equation in the interval (-0,2). (3) (3)
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