meorifaust
Answered

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Consider the arithmetic sequence log x + log √2, 2 log x + log 2, 3 log x + log 2√2......
(a) Find the general term of the sequence.
(b) Find the sum of the first 40 terms of the sequence.​

Sagot :

semsee45

Answer:

a) [tex]a_n=n log(x\sqrt{2} )[/tex]

b) [tex]S_{40}=820 log (x\sqrt{2})[/tex]

Step-by-step explanation:

See attachment for step-by-step

View image semsee45
View image semsee45
View image semsee45
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