Question

The pth, qth and rth terms of A.P are x,y and z respectively, Show that (x-y)r + (y-z)p + (z-x)q = 0. Hey mates! Please help me with this question.

Answer 1

$\huge\mathcal{Heya}$

$\tt\red{See \ the \ Attachment.}$

$\mathsf{Identity \ used \ :-}$

${a_n}$ = a + (n - 1)d
$<b>$
This question is from A.P. (Arithmetic Progession).

$\huge\mathbb{Hope \ this \ helps.}$