If p, q, r and s are in A.P. then r – q is(a) s – p(b) s – q(c)

1.	If p, q, r and s are in A.P. then r – q is(a) s – p(b) s – q(c) s – r(d) none of theseAnswer it with explanation
Answer» Answer: $\huge\pink{AnSwer}$ ==> C) s - r EXPLANATION :- REASON: Since p, Q, r, s are in A.P. ∴ (q – p) = (r – q) = (s – r) = d (common DIFFERENCE)

If p, q, r and s are in A.P. then r – q is(a) s – p(b) s – q(c) s – r(d) none of theseAnswer it with explanation

Answer»

Answer:

$\huge\pink{AnSwer}$

==> C) s - r

EXPLANATION :-

REASON: Since p, Q, r, s are in A.P.

∴ (q – p) = (r – q) = (s – r) = d (common DIFFERENCE)

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If p, q, r and s are in A.P. then r – q is(a) s – p(b) s – q(c) s – r(d) none of theseAnswer it with explanation​

EXPLANATION :-

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If p, q, r and s are in A.P. then r – q is(a) s – p(b) s – q(c) s – r(d) none of theseAnswer it with explanation