Question 1: Solve Question 37.1 in the workbook.

Question 2: Solve Question 37.5 in the workbook.

Question 3: Solve Question 29.6 in the workbook.

Question 4: Solve Question 29.8 in the workbook.

Question 5: Solve Question 29.4 in the workbook.

Question 6: Solve Question 29.7 in the workbook.

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