Tính : a) 6 :I+ S 9 * epsilon 5 : 6 5 - epsilon^ 0 - Dicamon

Question

Tính : a) 6 :I+ S 9 * epsilon 5 : 6 5 - epsilon^ 0; (s tau^ prime tau-)*( 9 I - epsilon tau ): tau+I; (1-)* epsilon s - epsilon(S^ 2 0): 8 epsilon -( epsilon 1-

Answer

a 1 + 2 / (2/3 - 1/6) * (- 2, 25) = 1 + 2 / (1/2) * (- 9/4) = 1+ 2.2 0, 3 - 4/9 - 4/3 * 6/5 + 1 = 3/10 - 4/9 * 3/4 * 6/5 + 1; = 3 10 - 1 3 * 6 5 +1; 3/10 - 2/5 + 1; 3/10 - 4/10 +

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