Ask Your Questions

1/(1×3×5)+1/(1×4)+1/3×5×7)+1/(4×7)....upto 20 terms

the base of a right pyramid is an equilateral triangle with are 16√3

8 : 24 :: - 32

Under microscope ferrite appear as

If your goal is the lost wieght water is a must the best way to lose weight is

ye sab hindi language mai nhi aa skte kya

A and B can complete one task in 1.2 days together.However, if 'A alone' leaves half of the work, then the remainingHalfway to work, B alone completes. To accomplish tasks like thisIt takes 2.5 days. If B is more efficient than A andB alone will complete that work from the beginning to the end, then heHow long will it take?

A ladder is placed against a wall such that it just
reaches the top of the wall. The foot of the ladder is
at a distance of 5 metres from the wall. The angle of
elevation of the top of the wall from the base of the
ladder is 15°. What is the length (in metres) of the
ladder?

2+2

grading of aggregates in a concrete mix is necessary to achieve