If 2^6 = 8^k, then find the value of k.
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Step-by-step explanation:
if three numbers a,b,c are in A.P.
Then b=
2
a+c
( b is arithmetic mean of a and c)
If 2k+7,6k−2 and 8k+4 are in A.P.
then,
6k−2=
2
2k+7+8k+4
12k−4=10k+11
2k=15
k=
2
15
Answered by
2
Answer:
its easy think it as a logic man
hope it helped u
thank u
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