Write the number of terms in the expansion of (a-b)^2n - Maths - Mathematics of Chance

Question

Write the number of terms in the expansion of (a-b)^2n

Aman · Accepted Answer

Dear Student,
<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5c2100301c931%20jpg">
With Regards
Aman