Solve (3x^2 - x^4) - (x^2 2x - 1)

Evaluate

(3 x^{2} - x^{4}) - (x^{2} \times 2 x - 1)

To find the roots of the expression,set the expression equal to 0

(3 x^{2} - x^{4}) - (x^{2} \times 2 x - 1) = 0

Remove the parentheses

3 x^{2} - x^{4} - (x^{2} \times 2 x - 1) = 0

Multiply

More Steps

3 x^{2} - x^{4} - (2 x^{3} - 1) = 0

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

3 x^{2} - x^{4} - 2 x^{3} + 1 = 0

Calculate

x \approx - 3.027099 x \approx 1.173869

Solution

x_{1} \approx - 3.027099, x_{2} \approx 1.173869

Simplify the expression

Find the roots