If three consecutive terms of an AP are x+4,2x+8 and 12. Find the value of x.
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Answer:
x = 0
Step-by-step explanation:
In an A.P. difference is always same between any two consecutive terms.
three consecutive terms of an AP are x+4, 2x+8 and 12.
So,
difference d =
(2x + 8) - (x + 4) = 12 - (2x + 8)
2x + 8 - x - 4 = 12 -2x - 8
x + 4 = -2x + 4
x + 2x = 4 - 4
3x = 0
x =
x= 0
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