5-1+9
½ sin² 210 + ⅔ cos² 240
525727
2327837
2807626
724463
4655674
5615252
26157104
29423284
5751219
11036950
10432727
x is a prime number. What values of x satisfy both inequalities in ci and cii
3 3/4+2 1/4
10/5×3/15
(1224-757)/757
