Многочлены

$$5x^4y^2+7x^3y-2x^4y^2$$

$$15a^2b^3-22ab^2b+7b^4$$

$$3m\left(15m^7n^3-7mn^2\right)$$

$$12x^3y^2-3x^2y+7xy$$

$$5x^3-7x^2-6x+3$$

$$5x^3-7x^2+6x+1$$

$$5x^3+x^2-6x+3$$

$$5x^3-x^2+6x+1$$

$$14a^2-23ab+3b^2$$

$$14a^2-23ab-3b^2$$

$$14a^2-19ab+3b^2$$

$$14a^2+23ab-3b^2$$

$$3\left(a+b\right)$$

$$3\left(a+2b\right)$$

$$3\left(a+6b\right)$$

$$3\left(a+3b\right)$$

$$4\left(3m-4n\right)$$

$$4\left(3m-16n\right)$$

$$12\left(m-4n\right)$$

$$4\left(3m-12n\right)$$

$$5\left(2ck-3cp\right)$$

$$5c\left(2k-3p\right)$$

$$5c\left(2k-15cp\right)$$

$$5c\left(2k-15p\right)$$

$$3mn\left(4n^2\right)$$

$$3mn^3\left(4-n^2\right)$$

$$3mn\left(4n^2-1\right)$$

$$3n^2\left(4mn-1\right)$$

$$8a\left(x+8\right)$$

$$8\left(ax+a\right)$$

$$8a\left(x+1\right)$$

$$8a\left(x\right)$$

$$9x\left(1-3x^3\right)$$

$$9x\left(1-18x^3\right)$$

$$x^{ }\left(9-27x^3\right)$$

$$9x^2\left(1-3x^2\right)$$

$$2y^4\left(9y+6\right)$$

$$6y^4\left(3y+2\right)$$

$$6y^4\left(12y+6\right)$$

$$6y^3\left(3y^2+2y\right)$$