Question

Va rog urgent dau coroana​

Answer 1

A. (5/7) la puterea 3+2 = 5/7 la puterea 5
B. 2/3 la puterea 3+4 = 2/3 la puterea 7
C. -2/9 * 2/9 la puterea 2+3 = -2/9 * 2/9 la puterea 5. -2/9 la puterea 5+ 1 = -2/9 la puterea 6
D. 2/5 la puterea 6-4 = 2/5 la puterea 2.
E. 3*1/4 la puterea 20-5 = 3*1/4 la puterea 15.
F. 4/11 la puterea 8+6+2 : 4/11 la puterea 6.
4/11 la puterea 16-6= 4/11 la puterea 10.
G. 1/7 la puterea 5-3=1/7 la puterea 2.
H. 3/7 la puterea 8-7 : 3/7 = 3/7: 3/7= 1
I. 8/13 la puterea 20-12-5= 8/13 la puterea 3.