Asked by Rosemary

The fifth term of an exponential sequence is 4375 and the second term is 35. Find a) the third term. b) the sixth term. c)sum of the first five terms.
Answered by mathhelper
ar^4 = 4375
ar = 35
divide ...
ar^4 / ar = 4375/35

r^3 = 125
r = 5

continue to find a ,
then you have formulas for all the required results
Answered by Inusa Hassan
answer
Answered by Peter
I don understand the question
Answered by Chigbo daniel
Is that a or b
I want a and b now please
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