Whakaoti i te 2x^{5}-4x^{3}+6x^{2}-7x-4x^{4}-6x^{3}-2x^2+5x-4-3x^4-5x^3-6x^2-9x+3

$$2 x ^ { 5 } - 4 x ^ { 3 } + 6 x ^ { 2 } - 7 x - 4 x ^ { 4 } - 6 x ^ { 3 } - 2 x ^ { 2 } + 5 x - 4 - 3 x ^ { 4 } - 5 x ^ { 3 } - 6 x ^ { 2 } - 9 x + 3$$

Aromātai

$$2x^{5}-7x^{4}-15x^{3}-2x^{2}-11x-1$$

Ngā Upane Otinga

Pahekotia te -4x^{3} me -6x^{3}, ka -10x^{3}.

$$2x^{5}-10x^{3}+6x^{2}-7x-4x^{4}-2x^{2}+5x-4-3x^{4}-5x^{3}-6x^{2}-9x+3$$

Pahekotia te 6x^{2} me -2x^{2}, ka 4x^{2}.

$$2x^{5}-10x^{3}+4x^{2}-7x-4x^{4}+5x-4-3x^{4}-5x^{3}-6x^{2}-9x+3$$

Pahekotia te -7x me 5x, ka -2x.

$$2x^{5}-10x^{3}+4x^{2}-2x-4x^{4}-4-3x^{4}-5x^{3}-6x^{2}-9x+3$$

Pahekotia te -4x^{4} me -3x^{4}, ka -7x^{4}.

$$2x^{5}-10x^{3}+4x^{2}-2x-7x^{4}-4-5x^{3}-6x^{2}-9x+3$$

Pahekotia te -10x^{3} me -5x^{3}, ka -15x^{3}.

$$2x^{5}-15x^{3}+4x^{2}-2x-7x^{4}-4-6x^{2}-9x+3$$

Pahekotia te 4x^{2} me -6x^{2}, ka -2x^{2}.

$$2x^{5}-15x^{3}-2x^{2}-2x-7x^{4}-4-9x+3$$

Pahekotia te -2x me -9x, ka -11x.

$$2x^{5}-15x^{3}-2x^{2}-11x-7x^{4}-4+3$$

Tāpirihia te -4 ki te 3, ka -1.

$$2x^{5}-15x^{3}-2x^{2}-11x-7x^{4}-1$$

Kimi Pārōnaki e ai ki x

$$10x^{4}-28x^{3}-45x^{2}-4x-11$$