If `5` times the `5th` term of an AP is equal to 10 times the `10th` term show that its `15th` term is zero

If 6 times the 6^(th) term of an A.P, is equal to 9 times the 9^(th) term, show that its 15^(th) term is zero.

If 6 times the 6^(th) term of an A.P, is equal to 9 times the 9^(th) term, show that its 15^(th) term is zero.

If 9 times the 9th term of an AP is equal to 13 times the 13th term, show that its 22 nd term is 0.

(i) 6 times the 6th term of an A.P. is equal to 10 times the 10th term. Prove that its 16th term will be zero. (ii) 10 times the 10th term of an A.P. is equal to 15 times its 15th term. Find its 25th term.

If 7 times the 7th term of an AP is equal to 11 times its 11th term, then its 18th term will be

If five xx the fifth term of an A.P.is equal to 8 xx its eighth term,show that its 13th term is zero.

If 4 times the 4th term of an AP is equal to 18 times its 18th term then find its 22nd term.

If twice the 11th term of an AP is equal to 7 times its 21st term, then its 25th term is equal to

In a certain A.P., 5 times the 5th term is equal to 8 times the 8th term. Then prove that its 13th term is 0.