WebIn an AP if Sm=Sn and also m>n then find the value of S(m-n) In an AP if Sm=Sn and also m>n then find the value of S(m-n) Aamir, 4 years ago Grade:10. × FOLLOW QUESTION We will notify on your mail & mobile when someone answers this question. ... WebThe sum of n terms of AP is the sum (addition) of first n terms of the arithmetic sequence. It is equal to n divided by 2 times the sum of twice the first term – ‘a’ and the product of the …
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WebBackground. Q fever is a zoonotic disease caused by Coxiella burnetii infection, the main source of infection is domestic ruminants. 1 The most common reservoirs are cattle, sheep, and goats. 2 C. burnetii mainly exists in the urine, feces, amniotic fluid, and other excreta of infected animals, and it can survive in the environment for several years, and can form … WebCorrect option is A) S m=n= 2m[2a+(m−1)d] ⇒ m2n=2a+(m−1)d .................. (i) S n=m= 2n[2a+(n−1)d] ⇒ n2m=2a+(n−1)d ..................... (ii) Subtracting both equation ⇒2(mn− … dachshund puppies in southern california
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WebSep 7, 2024 · If in an A.P., Sn = qn^2 and Sm = qm^2, where Sr denotes the sum of r terms of the A.P., then Sq equals - Sarthaks eConnect Largest Online Education Community If in an A.P., Sn = qn^2 and Sm = qm^2, where Sr denotes the sum of r terms of the A.P., then Sq equals ← Prev Question Next Question → 0 votes 1.3k views WebIn an AP if Sm=Sn and also m>n then find the value of S(m-n)First term = a , common difference = d Sm = n →m/2(2a + (m-1)d) = n …….(1) Sn = m × Book a Trial With Our Experts WebIf the sum of the first m terms of an AP be n and the sum of its first n terms be m then show that the sum of its first term is − (m + n). Q. If in an AP the sum of first m terms= n and the sum of first n terms= m, prove that sum of (m+n) term is -(m+n). dachshund puppies in new york