Question

Value of k for which the consecutive terms 2 k + 1, 3k + 4 and 5k + 2 form an A.P. is
class 10
cbse ​

Answer 1

Step-by-step explanation:

ghhhhhhhhhhggggu succinct

Answer 2

Answer:

$k = 5$

Step-by-step explanation:

We have,

For consecutive terms of A.P. ,

Difference of two consecutive terms of A.P. is always equal

i.e. -

$(5k + 2) - (3k + 4) = (3k + 4) - (2k + 1) \\ 2k - 2 = k + 3 \\ 2k - k = 3 + 2 \\ k = 5$