If -5,k and -1 are in AP, then the valu...

If ` -5,k and -1` are in AP, then the value of k is equal to

A

`-5`

B

`-3`

C

`-1`

D

`3`

Text Solution

Verified by Experts

The correct Answer is:

B

Since angles -5 , k and 1 are in Ap.
then `dk=(-5-1)/(2)=-(6)/(2)=-3`

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PRACTICE SET 06
MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise PAPER 2 (MATHEMATICS)|50 Videos
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