find the value of xa for which the number (5x+2),(4x-1)and (x+2) are in ap
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if the nos are arranged same as given in the question
then mid term =( 1st term+3rd term )/2 in case of AP
Hence (4x-1)=(5x+2+x+2)/2=3x+2
x=3
then mid term =( 1st term+3rd term )/2 in case of AP
Hence (4x-1)=(5x+2+x+2)/2=3x+2
x=3
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