问题标题:
数字推理题2,3,8,19,46(A96B82C111D673,8,24,48,120(A168B169C144D1434,8,17,36()145,292答案:A72B75C76D77
问题描述:
数字推理题
2,3,8,19,46(A96B82C111D67
3,8,24,48,120(A168B169C144D143
4,8,17,36()145,292答案:A72B75C76D77
崔鹏回答:
1.B,2+3+3=8,3+8+8=19,8+19+19=46,19+46+46=111
2.A,2*2-1=3,3*3-1=8,5*5-1=24,7*7-1=48,
11*11-1=120,13*13-1=168
3.B,8=4*2,17=8*2+1,36=17*2+2,()=36*2+3=75
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