12.1.4. Ratio of Two Consecutive Terms in the Expansion of a Binomial
If the ratio between the two middle terms in the expansion of is , find .Show Solution
If the ratio between the sixth and seventh terms in the expansion of equals , find .
The expansion of is according to the descending order of the powers of . Given that , and , determine the values of and .
Consider the expansion of and find , given that , and the ratio between and equals .Show Solution
Given that , where , determine the ratio between the coefficient of in and the coefficient of in .