WebApr 7, 2024 · This formula is used to calculate combination between 2 numbers. Complete step-by-step answer: We have the question with us that wants us to calculate the value of. 4 C 2. . To find the value of the required expression we should use the formula n C r = n! r! ⋅ ( n − r)!. We should substitute 4 in the place of n and substitute 2 in the place ... WebCorrect answers: 1 question: Solve the problem. four accounting majors, two economics majors, and three marketing majors have interviewed for five different managerial positions with a large company. find the number of different ways that five of these people could be hired if the first two positions are to be filled by an accounting manager and an assistant …
^n + 1C2^ + 2 [ ^2C2^ + ^3C2^ + ^4C2^ + ... + ^nC2^ ] = - Toppr
WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. WebSolution : There are 11 letters not all different. They are AA, II, NN, E, X, M, T, O. The following combinations are possible: Case 1 : Number of ways selecting 2 alike, 2 alike. = 3C2 = 3 ways. Case 2 : Number of ways selecting 2 alike,2 different. orange grass restaurant south shields
Giải 3C2 Ứng dụng giải toán Microsoft Math
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