34621=7. 57822=6. 46835=? with explanation
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Step-by-step explanation:
Let 7 arithmetic means beween 6 and 46 are A1,A2,...,A7.
∴6,A1,A2,A3,...,A7,46 are in A.P.
and T9=46
⇒6+(9-1)d=46
⇒8d=40
⇒d=5
Now, A1=a+d=6+5=11
A2=a+2d=6+2×5=16
A3=a+3d=6+3×5=21
A4=a+4d=6+4×5=26
A5=a+5d=6+5×5=31
A6=a+6d=6+6×5=36
A7=a+7d=6+7×5=41
∴ Required arithmetic means are 11,16,21,26,31,36,41.
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