If the first term of a gp exceeds the second term by 2 and the sum to infinity is 50 the series is
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3
Answer:
Br - B = 2
B(1-r) = 2
S = B/(1-r) = 50
multiplying both we get,
B^2 = 100
B = 10
B(1-r) = 2
10(1-r) = 2
(1-r) = 1/5
r = 4/5
Therefore the series is,
10, 12, 32/5,.......
Answered by
2
Answer:
the gp is 10,12,32/5...
because the first term is 10 and the common ratio comes out to be 4/5
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