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Section 12 Sequences and Series
12) An Arithmetic Progression has the following terms: 2900, 3400, ... . Which term in this sequence would first exceed or equal 75,000? What is the sum from the 1st term to this term?
Answer: It would exceed or equal at the th term.
(Correct to 3 decial places) The sum from the 1st term to this term = .
Section 12 Sequences and Series
12) An Arithmetic Progression has the following terms: 2900, 3400, ... . Which term in this sequence would first exceed or equal 75,000? What is the sum from the 1st term to this term?
Answer: It would exceed or equal at the th term.
(Correct to 3 decial places) The sum from the 1st term to this term = .
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