If 2a+3b+6c=0;then the equation ax²+bx+c=0 has at least one root in?
Can a mirage be taken in a camera???
Can anyone give solution to Question 11?
The sum of the coordinates of a point lying ...
If a hydrogen atom is supplied with 15.8 eV ...
Solve question 01!!
How to solve question 3?
If 2sec(2alpha)=tan (beta) + cot(beta), then...
Is colchicum a mitotic poison?