Math, asked by dhanuk2003, 1 year ago

If x+3,x+1 andx-7 are in AP find the value of x

Answers

Answered by MDAamirHussain6
0
HEY MATE HERE IS YOUR ANSWER

a=x+3

n=3

d=x+1-(x+3)
d=-2

an=x-7

an=a+(n-1)d
x-7=x+3+(3-1)-2
x-7=x+3-4
-6=0

Hence we can say that they are not in AP

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