390 - 420*x + 150*x^2

factorize

asked by guest
on Jan 28, 2025 at 6:06 pm



You asked:

Factor the expression: 390420x+150x2\displaystyle 390 - 420 x + 150 {x}^{2}

MathBot Answer:

Factorization over the rational numbers:

30(5x214x+13)30 \cdot \left(5 x^{2} - 14 x + 13\right)

Factorization over the complex numbers:

150(x(75+4i5))(x(754i5))150 \left(x - \left(\frac{7}{5} + \frac{4 i}{5}\right)\right) \left(x - \left(\frac{7}{5} - \frac{4 i}{5}\right)\right)


ii is the imaginary unit, defined as i2=1i^2 = -1.