The sum of the terms of a geometric sequence with common ratio lesser than 1 is calculated through the equation,
Sn = (a1) x (1 - r^n) / (1 - r)
Substituting the known values,
S5 = (6) x (1 - (1/3)^5) / (1 - 1/3) = 242/27
Thus, the sum of the first five terms is approximately equal to 8.96.
The two integers are 7 and 5, 7*7=49, 5*5=25, 49-25=24
3*3*3=9 perhaps?? And then it would be in Surface Area??
Answer:
It is A
Step-by-step explanation:
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