Question

(5/4+-1/2)+-3/2=5/4+(-1/2+-3/2)
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Answer 1

Answer:

5/4+(-1/2)}+(-3/2) = 5/4+{(-1/ 2)+(-3/2)} (5/4-1/2)-3/2 = 5/4+(-1/2-3/2) ((5-2)/4 )-3/2 = 5/4+((-1-3)/2) 3/4-3/2 = 5/4-4/2 (3-6)/4 ...