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0:00:38

Find the value of P, X/(5X - Y - Z) = Y /(5Y - Z - X) = Z/(5Z - X - Y) = P

0:00:37

|| logarithm question || Finding the solution of equation

0:00:51

If a^1/x = b^1/y = c^1/z and b^2 = ac then the value of X + Z is

0:00:54

If a-b =3 and b-c =5, then the value of a^2 + b^2 + c^2 -ab -bc -ca is

0:00:52

If the mean of x and 1/x is M, then the mean of X^3 and 1/ X^3 is||Mean logical question||

0:02:39

A motorboat whose speed is 15km/hr in still water goes 30 km downstream and come back in total

0:00:59

Ratio and Proportion ||If A:B 2:3 and B:C =2:5 then A:B:C =? ||

0:00:34

If a^b = b^c = ab then b+c always equals to

0:03:26

If the speed of train is increased by 5km/hr then train takes 1 hour less to cover a distance

0:00:57

Ratio and Proportion : A person divided his money of ₹ 62500 in three people || RRB JE 2015 ||

0:01:09

Mind challenging logical question

0:02:54

Prove:- 1=2 in a very simple way

0:01:54

Prove :- 0 = 1 in a very simple way

0:01:37

Prove 1= 2 in a very simple way