Question

if 4 m + 8,2 m square + 3 m + 6,3 m square + 4m+ 4 are three consecutive term of an Ap find m

Answer 1

I hope this will help you. mark it brain list

Answer 2

hlo
classy
ur answer
given a= 4m+8
d= 1 then n=3
we get
An = 3m ^2 +4m+ 4
according to statement
3m^2 +4m +4 =4m+8+ 2
now 3m^2 +4m-4m +4-10 = 3m^2 -6 =0
then m^2=6/3
m^2= 2
M=_/2
HOPE IT HELPED U
###NAVDEEP ####