class 10 Archives - Page 22 of 44

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

Find the common difference of an AP whose first term is 5 and the sum of its first four terms is half the sum of the next four terms.

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An important and exam oriented question from arithmetic progression chapter as it was already asked in previous year paper of ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

If 10 times the 10th term of an AP is equal to 15 times the 15th term, Show that its 25th term zero.

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An important and exam oriented question from arithmetic progression chapter as it was already asked in previous year paper of ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

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

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An important anoriented question from arithmetic progression chapter as it was already asked in previous year paper of 2012 in ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

Determine the nth term of the AP whose 7th term is -1 and 16th is 17.

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An important and exam oriented question from arithmetic progression chapter as it was already asked in previous year paper of ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

The 9th term of an AP is -32 and the sum of the 11th and 13th terms is -94. Find the common difference of the AP.

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An important and exam oriented question from arithmetic progression chapter in which we have been asked to find the common ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

The 4th term of an AP is 11. The sum of the 5th and 7th term of this AP is 34. Find its common difference.

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An important and exam oriented question from arithmetic progression chapter as it was already asked in previous year paper of ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

If the 46th term of an AP is zero. Show that its 33rd term is triple its 15th term.

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An important and exam oriented question from arithmetic progression chapter as it was already asked in previous year paper of ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

The 4th term of an AP is zero. Prove that it’s 25th term is triple it’s 11th term.

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An important question from Arithmetic progression chapter as it was already asked in previous year paper of 2005 in which ...Read more

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Rajan@2021Guru

Asked: March 30, 2021In: CBSE

The 7th term of an AP is -4 and its 13th term is -16. Find the AP?

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An important question from arithmetic progression chapter as it was already asked in previous year paper of 2014 in which ...Read more

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Rajan@2021Guru

Asked: March 29, 2021In: CBSE

Which term of the AP 20, 19 1/2, 18 1/2, 17 3/4,….us its first negative term?

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One of the most important question from arithmetic progression chapter in which we have been given a series of AP ...Read more

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