Math, asked by venkatesh007, 11 months ago

in ap. 4th term is 11 and 7th term is 17 and the common difference is ​

Answers

Answered by bnageswarreddy620
7

Answer:

the common difference is 2

Answered by kananverma74
11

Answer:

a4=11

a+3d=11————(i)

a7=17

a+6d=17————(ii)

by subtracting ii from i eqations.

we get

d=2

thus, the common difference is 2.

Step-by-step explanation:

thanks...

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