Direction: In each of these questions, two equations are given. You have to solve these equations and find out the values of x and y and give answer
( 1 ) x < y
( 2 ) x > y
( 3 ) x ≤ y
( 4 ) x ≥ y
( 5 ) x = y
-
Ⅰ. 8x2 + 6x = 5
Ⅱ. 12y2 – 22y + 8 = 0
-
- 1
- 2
- 3
- 4
- 5
Correct Option: C
According to question ,we can say that
Ⅰ. 8x2 + 6x - 5 = 0
⇒ (4x + 5) (2x – 1) = 0
∴ x = - | or, | ||
⇒ 6y2 – 11y + 4 = 0
⇒ 2y( 3y – 4 ) - 1( 3y - 4 ) = 0
⇒ (2y – 1) (3y – 4) = 0
∴ y = | or, | ||