Determine K so that (3K-2), (4k-6 )
& (K+2) are there consecutive
terms of AP.
Answers
Answered by
2
Answer:
(3k-2)=
(k+2)=0
k=-2 put the value
(3.-2-2)=(3×-4)= -12
(4k-6) = (4.-2-6)= (4×-8)= -32
Answered by
12
Answer:
D = 4k - 6 -(3k - 2)
= 4k - 6 - 3k + 2
= k - 4
also
D = k+2 - ( 4k - 6)
= k+2 - 4k + 6
-3k +8
therefore
k - 4 = -3k +8
4k = 12
k = 3
hope it helps
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