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3 years ago

Which term of the sequence 2,5,8,11... is 128?

Mathematics

1 answer:

Alex73 [517]2 years ago

3 0

Answer:

Given sequence is 2,5,8,11,.....

Here t

=2,t

=5,t

=8,t

=11

=2+1×3=5

=2+2×3=8

=2+3×3=11

Clearly it is an AP with first term a=2 and common difference d=3

=a+(n−1)d

∴t

=2+4×3=14

Hence, the answer is 14.

Step-by-step explanation:

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Evaluate log 2 base 8

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Step-by-step explanation:

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Evaluate: log 2 base 8 .

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Which term of the sequence 2,5,8,11... is 128?​

Which term of the sequence 2,5,8,11... is 128?