In which of the following year, the ratio of unit consumption to the no. of consumers is maximum?
It is clear from the graph that unit consumption is highest in 2017 while consumers-electricity units difference is maximum as well. Hence, Ratio of unit consumption to the number of consumers is maximum in 2017.
If x2 – xy + y2 = 16 and x4 + x2y2 + y4 = 320 then find x2 + xy + y2...
If x2a = y2b =z2c≠ 0 and x2= yz, then the value of (ab + bc + ca) /bc is :
Find the value x2 + y2, if xy = 13 and x + y = 7.
If a + b + c = 6, a³ + b³ + c³-3abc = 342, then what is the value of ab + bc + ca
Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
If x + y = 2 and 1/x + 1/y = 18/15, then find the value of (x3 + y3)?
If x/y = 5/3, Find (x+y)/(x-y)?
If x = 19 , find x 5 - 20 x 4 + 20 x 3 - 20x 2 + 20x - 20 = ?
(15 x 15 x 15 + 8 x 8 x 8)/(15 x 15 -15 x 8 + 8 x 8) = ?
