What is factor 18a*b^3-8a^3*b ?

The solution to factor 18a*b^3-8a^3*b is 2ab(3b+2a)(3b-2a)

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factor 18ab^3-8a^3b

factor

18 a \cdot b^{3} - 8 a^{3} \cdot b

2 ab (3 b + 2 a) (3 b - 2 a)

Solution steps

18 a b^{3} - 8 a^{3} b

Factor out common term

2 ab : 2 ab (9 b^{2} - 4 a^{2})

= 2 ab (9 b^{2} - 4 a^{2})

Factor

9 b^{2} - 4 a^{2} : (3 b + 2 a) (3 b - 2 a)

= 2 ab (3 b + 2 a) (3 b - 2 a)

a^{4} - 81 b^{4}

(arcsin (x))^{32} 1 - x^{2}

\frac{3 x - 9}{9 - 9 x}

3^{2 + l o g_{3} (4)} j

\frac{( 4 y ^{2} - 16 )}{( y ^{2} + 3 y + 2 )}

What is factor 18a*b^3-8a^3*b ?
The solution to factor 18a*b^3-8a^3*b is 2ab(3b+2a)(3b-2a)