Question: I need help with this question 7. Use the binomial theorem to find the coefficient of x2yl in the expansion of (5x2 + 243)6
I need help with this question

7. Use the binomial theorem to find the coefficient of x2yl in the expansion of (5x2 + 243)6
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
