8 Binomial Theorem - Example 3 - A binomial question that requires the use of the nCr formula.
Автор: NumberSkill Math and Chemistry Tuition
Загружено: 2012-09-24
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Given that (1+ax)^n = 1 - 12x + 63x^2 + ... find the values of a and n.
Challenging question involving the use of the nCr formula. Cannot be done if you don't know the nCr formula.
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