Question
Maths
Sept. 14, 2018, 4:28 p.m.
Answer
An isoceles right triangle has an area of 200cm square. What is the lenght of its hypotenuse.
Maths
Sept. 14, 2018, 4:06 p.m.
Answer
Sin 0 degree = 0
Cos 0 degree = 1
Sin 90 degree = 1 and
Cos 90 degree = 0,How ? Prove it
solve the question no. 25
1 question ans
Maths
Sept. 14, 2018, 12:48 a.m.
Answer
If m times the mth term is equal to the n times the nth term, show that (m n)th term of ap is zero
how it comes?
arrange the following in descending order of magnitude:8√90,4√10,√6