Ask JUNIOR Class 10 Mathematics question free
×
JUNIOR Class 10 Mathematics Free Doubts and Solutions
Junior - X - Maths
Two circles with radii a and b respectively touch each other externally. Let c be the radius of a circle that touches these two circles as well as a common tangent to these two circles. Then ___. (A) (B) (C) (D) None of these
Asked by Vishwaraj
12th February 2016,
6:01 PM
Junior - X - Maths
what is the trick to use trignometric identities in proves of trignometric problems????????
Asked by mkcsamu74
23rd July 2015,
9:24 PM
ve that BCJunior - X - Maths
(a-b)2 + (b-c)2 + (c-a)2 = (b-c)(c-a) (c-a)(a-b) (a-b)(b-c)
Asked by Denny Joseph
30th March 2015,
6:26 PM
Junior - X - Maths
if x2 +1/x2 =51 then find the value of x3-1/x3
Asked by Denny Joseph
25th March 2015,
5:31 PM
