|x+2| = |x-1| হলে, x এর মান কত?

A 1/2

B -1/2

C 6

D 9

Correct Answer: Option B

|x+2| = |x-1|
⇒ |x+2|² = |x-1|²
⇒ x² + 4x + 4 = x² - 2x + 1
⇒ 6x = -3
⇒ x = -3/6
⇒ x = -1/2