In 2014 RBI adopted the new Consumer Price Index (CPI) (combined) as the key measure of inflation. Earlier, RBI had given more weightage to Wholesale Price Index (WPI) than CPI as the key measure of inflation for all policy purposes. This has been done as per the recommendations of Urjit R. Patel Committee report.
I. 81x - 117√x + 40 = 0
II. 81y - 225√y + 136 = 0
I. 5x² -14x + 8 = 0
II. 2y² + 17y + 36 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 34x + 288 = 0
Equation 2: y² - 29y + 210 = 0
I.8(x+3) + 8(-x) =72
II. 5(y + 5) + 5(-y) = 150
I. x3 = 1728
II. y2 – 15y + 56 = 0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
I. 2y2 + 11y + 15 = 0
II. 3x2 + 4x - 4= 0
(i) 2x² – 9x + 10 = 0
(ii) 4y² – 12y + 9 = 0
I. 195x² - 46x - 21 = 0
II. 209y² + 7y - 12 = 0
I. 7x + 8y = 36
II. 3x + 4y = 14
