Most of the Commerce Students when go to give an interview are generally faced with a very common question; as to "What is Commerce?" Now, it is not something we don't know specially after becoming graduate...
Fluid is anything which can flow.They are not capable of resisting the shear deformation cause to it because of the shear forces. Both Gases And Liquids studied under fluid. Now come viscosity: Viscosity...
Question: Largest value of min (2 + x^2, 6 -3x) when x > 0. Solution: One is increasing function and other is decreasing. so their intersection is given by: 2+x^2 = 6-3x. x>0 so can't be -4....