Which term of the list of the numbers is the first negative term?

Question

KnowledgeBoat · Accepted Answer

The above series is an A.P. with a = 20 and Let nth term be the first negative number. We know that a_n = a + (n - 1)d Since a_n is a negative number Hence, 28th term is the first negative number in the A.P.

Mathematics

Which term of the list of the numbers is the first negative term?

AP GP

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