Question
The National Agricultural Cooperative Marketing
Federation of India Ltd (NAFED) is an apex organization of marketing cooperatives for agricultural produce in India. Its headquarters is located in…………………………Solution
The National Agricultural Cooperative Marketing Federation of India Ltd (NAFED) is an apex organization of marketing cooperatives for agricultural produce in India. Its headquarters is located in New Delhi.
If 2x + (1/9x) = 5, then find the value of 81x2 + (1/4x2) - (1785/4)
If a = 32, b = c = 31, then find the value of a 3 + b 3 + c 3 – 3abc.
If (9x + 4y) = 808 and 2x:5y = 18:25, then find the value of (2x² + 3y²).
If √m + (1/√m) = 7, then find the value of m + (1/m).
If the length of a rectangle is increased by 40%, and the breadth is decreased by 20%,then the area of the rectangle increases by x%. Then the value of ...
- If (x 2 = 2x – 1), then find the value of [x³ + (x⁴/1)][1 - x³]

If x = (√13 + √12)/ (√13 - √12) and y = (√13 - √12)/(√13 + √12), then find the value of 4x2 – xy + 4y2.
...If p = 33 - q - r and pq + r(q + p) = 260, then find the value of (p² + q² + r²).
If x3 + y3 = 9 and x + y=3 then the value of x4 + y4 is: