The fourth term of an A.P is zero. Prove...

The fourth term of an A.P is zero. Prove that the 25th term is triple its 11th term

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X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-C|5 Videos

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If the 9th term of an AP is zero, then prove that its 29th term is twice its 19th term.

The fourth term of an A.P. is 11 and the eighth term exceeds twice the fourth term by 5. Find the A.P. and the sum of first 50 terms.

The 17th term of an A.P. is 5 more than twice its 8th term. If the 11th term of the A.P. is 43, find the n^(t h) term.

If the 8th term of an A.P. is 31 and the 15th term is 16 more than the 11th term, find the A.P.

The sum of15 terms of an A.P. is zero and its 4th term is 12. Find its 14th term.

The 12th term of an A.P. is 14 more than the 5th term. The sum of these terms is 36. Find the A.P.

The 5th term of an A.P. is 11 and the 9th term is 7. Find the 16th term.

In certain A.P. the 24th term is twice the 10th term. Prove that the 72nd term is twice the 34th term.

The sum of the 2nd term and the 7th term of an A.P. is 30. If its 15th term is 1 less than twice of its 8th term, find the A.P.

X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions

Let P and Q be the points of trisection of the line segment joining th...
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In the given figure, from an external point P,two tangents PT and PS a...
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