Question
According to the 2011 census, what is the percentage of
Scheduled Castes in the total population of Uttarakhand?Solution
Out of the total population, 69.77% of the population lives in Urban areas and 30.23% lives in Rural areas. There are 18.76% Scheduled Caste (SC) and 2.89% Scheduled Tribe (ST) of total population in Uttarakhand.
If (r + s + t) = 12 and (rs + st + tr) = 60, then find the value of (r² + s² + t²).
In a college, the proportion of boys to girls is 7:9, and the proportion of graduate students to postgraduate students is 4:5. Determine the total numbe...
- If (x + y + z) = 14 and (xy + yz + zx) = 50, then find the value of (x² + y² + z²).

If √e + (1/√e) = 10, then find the value of e + (1/e).
For a =-4 and b = 5, value of a² – b² is:
If (a3+1)/(a+1) = (a3-1)/(a-1) and a ≠1, -1. Find the value of 'a'