Question

If the mth term of an AP is 1/n and nth term is 1/m show that (mn)th term is 1

Answer 1

Hey there !!

▶ Question :-

If the mth term of an AP be 1/n and its nth term be 1/m then find the (mn)th term.

➡ Given :-

→ $a \tiny m \large = \frac{1}{n} .$

→ a$\tiny {n} \large = \frac{1}{m} .$

➡ To prove :-

→ a$\tiny {mn}$ = 1.

➡ Solution :-

▶ See the attachment.

✔✔ Hence, the (mn)th term of the given a AP is 1. ✅✅

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