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Vijayawada Railway Station was awarded the ‘Green Railway Station’ certification with the highest rating of Platinum by the Indian Green Building Council (IGBC) for its efforts in improving the environmental standards and providing eco-friendly services to passengers.
If 9x2 + 16y2 = 24xy, then find the ratio of ‘x’ and ‘y’, respectively.
If x2 - 7x + 1 = 0, then determine the value of:
A certain number of students from school X appeared in an examination and 30% students failed. 150% more students than those from school X, appeared in ...
If x = a(b - c), y = b(c – a) and z = c(a - b) , find the value of (x/a)3 + (y/b)3 + (z/c)3?
The graphs of the equations 3x-20y-2=0 and 11x-5y +61=0 intersect at P(a,b). What is the value of (a² + b² − ab)/(a² − b²...
1/3 + 1/15 + 1/35 + 1/63 + 1/99 = ?