The correct answer is B
I.8(x+3) + 8(-x) =72
II. 5(y + 5) + 5(-y) = 150
The equation x2 – px – 60 = 0, has two roots ‘a’ and ‘b’ such that (a – b) = 17 and p > 0. If a series starts with ‘p’ such...
I. 3p² - 14p + 15 = 0
II. 15q² - 34q + 15 = 0
I. 7x² + 27x + 18 = 0
II. 19y² - 27y + 8 = 0
I. 5x² - 28x + 39 = 0
II. 2y² - 13y + 20 = 0
I. p2 +7p + 10 = 0 II. q2- q – 6 = 0
I. x2 – 19x + 88 = 0
II. (y + 4)2 = 121
I. 14p2 – 135p + 81 = 0
II. 7q2 – 65q + 18 = 0
I. x² - 19x + 84 = 0
II. y² - 25y + 156 = 0
I. 2x2– 5x – 63 = 0
II. 2y2– 7y – 72 = 0
