Answers: 1
![\bf ~~~~~~~~\textit{binomial theorem expansion} \\\\ (x+3)^4\implies \begin{array}{cccl} term&coefficient&value\\ \cline{1-3}&\\ 1&+1&(x)^4(+3)^0\\ 2&+4&(x)^3(+3)^1\\ 3&+6&(x)^2(+3)^2\\ 4&+4&(x)^1(+3)^3\\ 5&+1&(x)^0(+3)^4 \end{array} \\\\\\ 1(x)^4(3)^0+4(x)^3(3)^1+(x)^2(3)^2+4(x)^1(3)^3+(x)^0(3)^4 \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill x^4+12x^3+9x^2+108x+81~\hfill](/tpl/images/0016/1149/cd0f5.png)
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:30, lizzy2951
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 2
Do you know the correct answer?
Use binomial theorem to expand (x+3)^4...
Questions in other subjects:
History, 02.09.2020 14:01
Mathematics, 02.09.2020 14:01
Mathematics, 02.09.2020 14:01
Health, 02.09.2020 14:01
