2. Define the function B(m. n) = / 2-1(1 -x)"-lar. Fill in the blank to make this a true statement. The integral converges if. and only the if, the following conditions are true for m and n:8. A 100 gal tank contains a mixture of ; Pepsi and | Coke. A | Pepsi. : Coke mixture enters the tank at a rate of 4 gallons per minute. The mixture is well-stirred and drained at the same rate. When will the tank have _ Pepsi and } Coke? (mima