10 Replies
@Apu
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.i did the same substitution as soln
but used expansion of (1+x)^n
that gives
this gives two values of P , neither of which matches the given ans ðŸ«
Prolly did this redundantly but using (1+x)^n matches with the answer given ig.
Shouldn't it be -(1-x)^1/3 instead of +
Questions states + though.
+ for (x-1)^1/3
- bahar lia na
(-)
(1+x)^n expansion cant be done since x should be |x|<1
+solved @SirLancelotDuLac
Post locked and archived successfully!
Archived by
<@741159941934415883> (741159941934415883)
Time
<t:1750929626:R>
Solved by
<@1075951732460376214> (1075951732460376214)