a – {a –(a+1)} = কত? - BCS-Solution

a – {a –(a+1)} = কত?

Milon | October 15, 2016 | গাণিতিক যুক্তি, 11 BCS Preliminary

a-1
1
a
a+1

No description found

© 2023 BCS-Solution.

Theme by MyThemeShop.