Class 10 Maths AP, If k2+4k+8, 2k2+3k+6 and 3k2+4k+4 are in AP, find the value of k.

If k^2 + 4k + 8, 2k^2 + 3k + 6 and 3k^2 +4k + 4 are in AP, find the value of k. Maths Class 10 Chapter-5 Arithmetic Progression (AP) Extra Question from Rd Sharma ????Dear Students, We are to promote the value of learning by initiating