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Answered

What term of the geometric sequence 4, 16, 64, 256,... is 65, 536?

Sagot :

ONEKPHIN

Answer:

8th term

Step-by-step explanation:

R= 16/4 =4

An=a1(r) ^n-1

65 536 =4(4)^n-1

Divide both sides by 4

16384=4^n-1

ln(16384)=(n-1)ln(4) ( natural log)

N-1=7 n=8

#Sana Nakatulong :)

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