总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 C(11,2)*C(11,5)*C(11,5)*C(10,5)*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5) 的值.
题型:数学计算
解:
C(11,2)*C(11,5)*C(11,5)*C(10,5)*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*C(11,5)*C(11,5)*C(10,5)*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*C(11,5)*C(10,5)*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*C(10,5)*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*C(9,2)*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*C(10,5)*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*C(9,5)*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*C(16,5)*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*4368*C(7,2)*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*4368*21*C(7,5)*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*4368*21*21*C(7,2)*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*4368*21*21*21*C(9,5)*C(12,5)
=55*462*462*252*36*252*126*4368*21*21*21*126*C(12,5)
=55*462*462*252*36*252*126*4368*21*21*21*126*792
=25410*462*252*36*252*126*4368*21*21*21*126*792
=11739420*252*36*252*126*4368*21*21*21*126*792
=2958333840*36*252*126*4368*21*21*21*126*792
=106500018240*252*126*4368*21*21*21*126*792
=26838004596480*126*4368*21*21*21*126*792
=3381588579156480*4368*21*21*21*126*792
=很抱歉,数据太大,敬请等待版本升级!
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