for the given term, find the binomial raised to the power, whose expansion it came from: .

Question

or the given term, find the binomial raised to the power, whose expansion it came from: .

Answer 1

The Binomial Theorem : The expansion of .

The (r-1)^th term is .

The given term is .

Compare the term with (r-1)^th term .

The y - term, .

The x - term, .

Find coefficient by using n = 6 and r = 4.

.

The binomial expansion is .