Вправи 201 - 300 » 265

Обчисліть: 1) 1^(\5)/4 + 3^(\4)/5 = 5/20 + 12/20 = 17/20; 2) 9^(\5)/11 – 2^(\11)/5 = 45/55 – 22/55 = 23/55; 3) 13^(\2)/16 – 9^(\1)/32 = 26/32 – 9/32 = 17/32; 4) 14^(\2)/15 – 7^(\3)/10 = 28/30 – 21/30 = 7/30; 5) 3^(\3)/8 + 1^(\4)/6 = 9/24 + 4/24 = 13/24; 6) 9^(\4)/25 – 7^(\5)/20 = 36/100 – 35/100 = 1/100; 7) 11^(\2)/24 – 3^(\3)/16 = 22/48 – 9/48 = 13/48; 8) 1^(\4)/3 – 1^(\2)/6 + 1^(\3)/4 = 4/12 – 2/12 + 3/12 = 5/12; 9) 2^(\9)/5 + 4^(\3)/15 – 5^(\5)/9 = 18/45 + 12/45 – 25/45 = 5/45 = 1/9.