The question "Which term will be zero of ap 105 98 91" is taken from class-10 chapter is Arithmetic Progressions Mathematics English-Medium NCERT-Book and related topic is N Term Of A.P.. Which term will be zero of ap 105 98 91 - Questions Bank is from NCERT Solutions class 10 English-Medium subject Mathematics chapter- Arithmetic Progressions Questions bank Students need stored questions answers as questions banks which can be used anytime anywhere as we can't learn so many ncert solutions.
NCERT-Book ➧ class-10 ➧ Mathematics ➧ English-Medium ➧ Arithmetic Progressions ➧ N Term Of A.P.
Question:
Which term will be zero of A.P: 105, 98, 91, ........................ ?
Source:www.questionsbanks.com Last updated: 2022-10-11 23:01:19
Answer:
Given that a = 105, d = 98 - 105 = - 7
Let the nth term is zero
∴ an = a + (n - 1) d
0 = 105 + (n - 1) - 7
0 = 105 - 7n + 7
7n = 112
n = 112/7
n = 16 Answer
3 Questions Found on same Topics.
Which term will be zero of A.P: 105, 98, 91, ........................ ?
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If tn = 2n+1 then find the series (A.P).
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Which term of the sequence 114, 109, 104…………is the first negative term?
View AnswerHey! 8 Questions Found on same Chapter.
For what value of k, 2k-7,k+5 and 3k+2 are the consecutive terms of an A.P?
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The sum of n terms of two A.P.’s is in the ratio 3n + 8: 7n + 15. Find the ratio of their 9th terms.
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If m times of mth term of an A.P. is equal to n times of nth term of same A.P. Show that (m + n)th term is zero.
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Which term will be zero of A.P: 105, 98, 91, ........................ ?
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if pth , qth and rth terms of an A.P. is a, b and c respectively, prove that : a(q – r) + b(r – p) + c(p – q) = 0 .
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If tn = 2n+1 then find the series (A.P).
View Answer
Which term of the sequence 114, 109, 104…………is the first negative term?
View Answer
If the sum of nth term of an A.P. is define as Sn = 3n2 + 4 then find the nth term?
View AnswerAll chapters of NCERT Book as ncert solutions have exercise questions, textual questions and so many addtional questions like short answered questions, long answered questions and very long questions, here we included all types of questions answers format that need for a students and other stock holders like teachers and tutors. Which term will be zero of ap 105 98 91 - Questions Bank is from NCERT Solutions class 10 English-Medium subject Mathematics chapter- Arithmetic Progressions Questions bank
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