if k,k²+1 and k+6 are in A.P.,find k
Answers
Answered by
1
k.k(square)+1,k+6
by using the formula : 2b=a+c
Solve it......
Hope it helps...
by using the formula : 2b=a+c
Solve it......
Hope it helps...
amimariam1:
k will be -1 or 2. Check the answer by using the formula....
Similar questions