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[" Section-C ISolve any tour] (Each of "3" mark) "],[" 11) If "10" times the "10^(" th ")" term of an A.P is equal to "15" times the "15" term.Show that "25^(" th ")" term of A.P is zero."]

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If 10 times the 10 t h term of an A.P. is equal to 15 times the 15 t h term, show that 25 t h term of the A.P. is zero.

If 10 times the 10th term of an A.P. is equal to 15 times the 15th term, show that 25th term of the A.P. is zero.

If 10 times the 10^(th) term of the A.P is equal to 15 times 15^(th) term, show that the 25th term is 0

If 10 xx the 10th term of an A.P.is equal to 15 xx the 15th term,show that 25th term of the A.P.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 10 xx the 10 th term of an A.P.is equal to 15 xx the 15 th term,show that 5 th term of the A.P.is zero.

If 7 times the 7th term of an A.P is equal to 11 times its 11th term,Show that the 18th term of an A.P is zero.

If m times the m^(th) term of an A.P. is equal to n times the n^(th) term, prove that the (m+n)^(th) term of the A.P. is zero.

If m times the m^(th) term of an A.P. is equal to n times its n^(th) term, then show that the (m + n)th term of the A.P. is zero.