The value of x for which 2x, (x + 10) and (3x + 2) are the three consecutive terms of an AP, is 4
2b = a + c
2(x + 10) = 2x + 3x + 2
18 = 3x ⇒ x = 6
AI is thinking…
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.