find x if 8x+4,6x-2,2x+7 are in A.P
Answers
Answered by
29
Since the terms are in A.P
Therefore,
a2 - a1 = a3 - a2
Therefore,
6x-2-(8x+4)=(2x+7)-(6x-2)
=>6x-8x-2-4=2x-6x+7+2
=>-2x-6=-4x+9
=>2x=15
=>x=15/2
Therefore,
a2 - a1 = a3 - a2
Therefore,
6x-2-(8x+4)=(2x+7)-(6x-2)
=>6x-8x-2-4=2x-6x+7+2
=>-2x-6=-4x+9
=>2x=15
=>x=15/2
Answered by
4
Answer:
Hii frnd..,
a2 - a1 = a3 - a2
Therefore,
6x-2-(8x+4)=(2x+7)-(6x-2)
=>6x-8x-2-4=2x-6x+7+2
=>-2x-6=-4x+9
=>2x=15
=>x=15/2
HOPE THIS WILL HELP YOU ☺️☺️
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