What is the expansion of (x + y)1000?
Posted: Wed Jul 13, 2022 8:10 pm
a) \(\Sigma_{r = 0}^{r = 1000}\)(1000Cr xr – 1000 yr)
b) \(\Sigma_{r = 0}^{r = 1000}\)(100Cr x1000 – r yr)
c) \(\Sigma_{r = 0}^{r = 999}\)(1000Cr xr – 1000 yr)
d) \(\Sigma_{r = 0}^{r = 999}\)(1000Cr x1000 – r yr)
b) \(\Sigma_{r = 0}^{r = 1000}\)(100Cr x1000 – r yr)
c) \(\Sigma_{r = 0}^{r = 999}\)(1000Cr xr – 1000 yr)
d) \(\Sigma_{r = 0}^{r = 999}\)(1000Cr x1000 – r yr)