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The G4 grouping comprising India, Japan, Germany and Brazil expressed their concern over lack of any “meaningful” forward movement on long-pending reform of the UN Security Council (UNSC) and demanded “urgency” on the issue.
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 20x + 96 = 0
Equation 2: y² - 18y + 72 = 0
I. 4p² + 17p + 15 = 0
II. 3q² + 19q + 28 = 0
(i) 2x² – x – 3 = 0
(ii) 2y² – 6y + 4 = 0
If 3x – 2y = 10 and xy = 11, the value of 27x³ – 8y³ is __________.
Roots of the quadratic equation 2x2 + x – 528 = 0 is
I. (2x-3)3+ 1/((2x-3)³)=2
II. 4y²+(y+8)^2= 157
l. p2 - 3p - 54 = 0
II. q2 - 19q + 90 = 0
I. 2y2– 19y + 35 = 0
II. 4x2– 16x + 15 = 0
I). 4p + 3q = 25
II). 5p + 2q = 26
I. 4x² - 15x + 9 = 0
II. 20y² - 23y + 6 = 0