Math, asked by cutejungkook675, 11 hours ago

If 2K+4 , 3K-7 and K+12 are in A.P then K=

Answers

Answered by thilakshika2011

4

Step-by-step explanation:

Clearly

(7k+1)−(3k+4)=(12k−5)−(7k+1)

⇒k=3

Answered by TaniyaArmy

1

Answer:

this is the answer to your question

Attachments:

Previous Question

Next Question

Similar questions

English, 6 hours ago

WHO WILL ANSWER THIS QUESTION I WILL MAKE HIM BRAINLIST AND I WILL FOLLOW HIM IT IS THE QUESTION FROM CH-"THE ROAD NOT TAKEN" (FROM "MOMENTS" BOOK CLASS 9)...

Hindi, 6 hours ago

धूल, धूलि, धूलि तथा धूरि में कौन सी समानता तथा कौनसी विषमता है?

English, 6 hours ago

We were satisfied with _____ after painting the wall.

Math, 11 hours ago

Find five rational number between 3 and 4...

English, 11 hours ago

sandhi viched of સજ્જન. A) સત્+જન B) સદ+જ ન C) સદ+જન...

Hindi, 7 months ago

रामचरितमानस किसने लिखी है...

Social Sciences, 7 months ago

What caused the end of Harappan civilization? A) Deforestation B) Rulers lost control C) Flooding D) Reasons unknown to us...

Biology, 7 months ago

distinguish between young and old fold mountain s give tha reasons ...