For what value of k Wii k+9,2k-1 and 2k+7 are consecutive terms of an A.P
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
k+9,2k-1 and 2k+7 are consecutive terms of an A.Pso common difference is(2k-1)- (k+9)=(2k+7)-(2k-1)2k-1- k-9=2k+7-2k+1k-10=8k=18\xa0\xa0