125 is given. Find out more 10 (iv) a = 15 and S, 10 Naan Do

Find the common factors of 10 and 15.

Find S_15, if for an A.P. a=10 and d=3.

The first term of an A.P is -3 and the 10th term is 15 Find S_10 .

In the given figure tangent PT=12.5 cm and PA=10cm, find AB.

In an AP: (i) given a=5, d=3, a_(n)=50 , find n and S_(n) . (ii) given a=7, a_(13)=35, find d and S_(13) (iii) given a_(12)=37, d=3 , find a and S_(12) (iv) given a_(3)=15, S_(10)=125 , find and a_(10) . (v) given d=5, S_(9)=75 and a and a_(9) . (vi) given a=2, d=8, S_(n)=90 , find n and a_(n) . (vii) given a=8, a_(n)=62, S_(n)=210 . find n and d. (viii) given a_(n)=4, d=2, S_(n) = -14, find n and a. (ix) given a_(n)=3, n=8, S_(n)=192, find d. (x) Given l=28, s=144 and there are total 9 terms find a.

If the product of 15% of 15% and 10% of a number is 250.Find the sum of the 15% and 10%of that number

In an AP: (iv) Given a_(3) = 15, S_(10) = 125 , find d and a_(10) .

given: a_3=15 , S_[10]=125 , find d and a_[10]

In an AP : given a_(3) = 15, S_(10) = 125 , find d and a_(10) .