In how many ways can 9 people be seated on a bench if onl...
In how many ways can 9 people be seated on a bench if only 3 places are available?
1200
504
320
204
Correct answer is B
No explanation has been provided for this answer.
If \(2, (k+1), 8,...\) form an exponential sequence (GP), find the values of k...
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If \(\frac{6x + k}{2x^2 + 7x - 15}\) = \(\frac{4}{x + 5} - \frac{2}{2x - 3}\). Find the value ...
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