MIE 2016/Day 1/Problem 4
Problem 4
In the expansion of
the independent term (in other words, the term without ) is equal to . With being a real number such that and , the value of is:
(a)
(b)
(c)
(d)
(e)
Solution
&\tan(2b)= &\frac{1}{4}\&
In the expansion of
the independent term (in other words, the term without ) is equal to . With being a real number such that and , the value of is:
(a)
(b)
(c)
(d)
(e)
&\tan(2b)= &\frac{1}{4}\&
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