Why do the following numbers are not perfect square
1)1057 (2)7928. (3)222. (4)640
Question
Maths
Feb. 3, 2020, 7:45 p.m.
Answer
8th term of an AP is 31 and 15th term is 16 more then the 11th term . Then find the AP?
Identify terms and factors in the expressions given below: (a) – 4x + 5 (b) – 4x + 5y (c) 5y + 3y2 (d) xy + 2x2 y2 (e) pq + q (f) 1.2 ab – 2.4 b + 3.6 a
The diameter of a wheel is 1.26 how far will it travel in 500 revolution
Maths
Feb. 3, 2020, 6:18 p.m.
Answer
Construct a rhombus ABCD where AC = 7CM , BD = 6CM with steps of constructions
how to income tax Dearness allowance 50% basic pay and 50% others calculated?
Solve the following system of linear equation by matrix method 2x y-z=6 3x-y 2z=3 x 2y-z=5.