因式分解 34ax^2+51a^{(2)}y-68ay^2

解答

因式分解

34 a x^{2} + 51 a^{(2)} y - 68 a y^{2}

17 a (2 x^{2} + 3 a y - 4 y^{2})

求解步骤

34 a x^{2} + 51 a^{2} y - 68 a y^{2}

因式分解出通项

17 a : 17 a (2 x^{2} + 3 a y - 4 y^{2})

= 17 a (2 x^{2} + 3 a y - 4 y^{2})

f a c t or k^{2} - 2 k + 1

s im pl i f y \frac{3}{5} + \frac{7}{10} - \frac{1}{2}

s im pl i f y a^{x + y} \cdot a^{2 x - 3 y}

s im pl i f y \frac{\frac{6 x - 12}{5}}{\frac{x - 2}{3}}

f a c t or x^{4} + 3 x^{2}