The value of x for which 2x, (x + 10) and (3x + 2) are the three conse

1.	The value of x for which 2x, (x + 10) and (3x + 2) are the three consecutive terms of an AP, is(a) 6 (b) –6 (c) 18 (d) –18
Answer» The correct option is (a) 6. 2x, (x + 10), (3x + 2) are in A.P. x + 10 – 2x = 3x + 2 – x – 10 x = 6

The value of x for which 2x, (x + 10) and (3x + 2) are the three consecutive terms of an AP, is(a) 6 (b) –6 (c) 18 (d) –18

Answer»

The correct option is (a) 6.

2x, (x + 10), (3x + 2) are in A.P.

x + 10 – 2x = 3x + 2 – x – 10

x = 6

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The value of x for which 2x, (x + 10) and (3x + 2) are the three consecutive terms of an AP, is(a) 6 (b) –6 (c) 18 (d) –18

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