Question

Perform the indicated operation. x^2-y^2/3x*3y/x+y

Answer 1

x^2 - y^3 + y

Explanation:

Simplify the following:

x^2 - (3 y^2 x y)/(3 x) + y

-(y^2 x×3 y)/(3 x) = 3/3×(-y^2 x y)/x = (-y^2 x y)/x:

x^2 + -(y^2 x y)/x + y

(-y^2 x y)/x = x/x×-y^2 y = -y^2 y:

x^2 + -y^2 y + y

-y^2 y = -y^(2 + 1):

x^2 + -y^(2 + 1) + y

2 + 1 = 3:

Answer: x^2 - y^3 + y

Answer 2

the answer is y(x-y)/x. Have a good day.