Please Solve
Problem 3: dy/dx= 8x^2 times the square root of 1-y^2 Solve
for the particular solution y=f(x) to the given differential equation, with the initial condition f(0)=0.4. Then find and report, to three places after the decimal, f(5).

Problem 4: dy/dx = 4 sqrt ye ^2x Solve for the particular solution y=f(x) to the given differential equation, with the initial condition f(0)=0.99. Then find and report, to two places after the decimal, f(1).

Question

Please Solve 
Problem 3: dy/dx= 8x^2 times the square root of 1-y^2 Solve 
for the particular solution y=f(x) to the given differential equation, with the initial condition f(0)=0.4. Then find and report, to three places after the decimal, f(5).

Problem 4: dy/dx = 4 sqrt ye ^2x Solve for the particular solution y=f(x) to the given differential equation, with the initial condition f(0)=0.99. Then find and report, to two places after the decimal, f(1).