2 Answered Questions for the topic Binomial Expressions
in the expansion of (3x + q)^7, the coefficient of the x^5 term is 81,648. Find the value of q.
Cannot find the answer to the following question. Has to do with binomial expansion.
vocabulary and concepts
the sum x^4+4x^3y+6x^2y^2+4xy^3+y^4 is called the ________ of (x+y)^4