What is factor 21x^3-18x^2y+24xy^2 ?

The solution to factor 21x^3-18x^2y+24xy^2 is 3x(7x^2-6xy+8y^2)

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factor 21x^3-18x^2y+24xy^2

factor

21 x^{3} - 18 x^{2} y + 24 x y^{2}

3 x (7 x^{2} - 6 x y + 8 y^{2})

Solution steps

21 x^{3} - 18 x^{2} y + 24 x y^{2}

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

x^{3} = x x^{2}, x^{2} y = xx

= 21 x x^{2} - 18 xx + 24 x y^{2}

Rewrite

24

8 \cdot 3

Rewrite

- 18

6 \cdot 3

= 7 \cdot 3 x x^{2} + 6 \cdot 3 xx + 8 \cdot 3 x y^{2}

Factor out common term

3 x

= 3 x (7 x^{2} - 6 x y + 8 y^{2})

4. 2^{2} + 3^{2}

\frac{x}{5} + 6 < 2

c = 180 (2) + 250

∣ z - 1 ∣ = 1

6 (x - 5) = 4 x + 20

What is factor 21x^3-18x^2y+24xy^2 ?
The solution to factor 21x^3-18x^2y+24xy^2 is 3x(7x^2-6xy+8y^2)