I. 2x2- 5x - 33 =0
II. 2y2+ 5y - 25 = 0
I. 2y2- 37y + 143 = 0
II. 2x2+ 15x – 143 = 0
I. 6x2 + 19x + 10 = 0
II. y2 + 10y + 25 = 0
1.3wx = 40 – wy
2. b2 = 2b + p
3. d2 + d = q
Now, observe the given conditions:
One root of equation...
I. x² + 11x + 24 = 0
II. y² + 17y + 72 = 0
I. 4x² - 21 x + 20 = 0
II. 8y² - 22 y + 15 = 0
(i) 2x² – x – 3 = 0
(ii) 2y² – 6y + 4 = 0
I. 77x² - 25x – 72 = 0
II. 42y² + 13y – 42 = 0
I. 35x² - 51x + 18 = 0
II. 30y² + 17y – 21 = 0
I. 3x² - 22x + 40 = 0
II. 2y² - 19y + 44 = 0