Question
If $\mathrm{a}, \mathrm{b}, \mathrm{c}$ are in $\mathrm{AP}$, then $\mathrm{b}+\mathrm{c}, \mathrm{c}+\mathrm{a}, \mathrm{a}+\mathrm{b}$ are in(a) AP(b) HP(c) GP(d) AGP
Step 1
Step 1: Given that a, b, c are in Arithmetic Progression (AP), we can write b = a + d and c = a + 2d, where d is the common difference. Show more…
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