представьте в виде многочленов: 1) (2+x)^3 2) (a-2)^3 3) (5-b)^3 4) (y+3)^3 5)(a...

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представьте в виде многочленов: 1) (2+x)^3 2) (a-2)^3 3) (5-b)^3 4) (y+3)^3 5)(a+2x)^3 6)(2y -3)^3 7) (p-3q)^3 8)(3n-2m)^3

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Artem112

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$(2+x)^3=8+12x+6x^2+x^3$

$(a-2)^3=a^3-6a^2+12a-8$

$(5-b)^3=125-75b+15b^2-b^3$

$(y+3)^3=y^3+9y^2+27y+81$

$(a+2x)^3=a^3+6a^2x+12ax^2+8x^3$

$(2y -3)^3=8y^3-36y^2+54y-81$

$(p-3q)^3=p^3-9p^2q+27pq^2-81q^3$

$(3n-2m)^3=27n^3-54n^2m+36nm^2-8m^3$

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sochinenie na temu odin den iz zhizni krestyanina ot pervogo lica9907aa5f622184c959b2b77d9db59390 68452

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2b^2)^2 4)(5x^3-2y^n-1)^2 5)((3a+b)^2-(a-3b)^22ab 6)((a^2+2a)^2+(2a^ -a)^2)5a^...

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2b^2)^2 4)(5x^3-2y^n-1)^2 5)((3a+b)^2-(a-3b)^22ab 6)((a^2+2a)^2+(2a^ -a)^2)5a^...

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sochinenie na temu odin den iz zhizni krestyanina ot pervogo lica9907aa5f622184c959b2b77d9db59390 68452

reshite neravenstvo5h78 hgt0

najdite algebraicheskuyu summu mnogochlenov 113x 11y10z 15x10y 15z

najdite algebraicheskuyu summu mnogochlenov17n12m 14p 11m 10n 14p

predstavte sleduyushie tryohchleny v vide kvadratov dvuhchlenov 1a22a1 2b2 12

vychislit sin 15gradusov cos 7gradusov cos 11gradusov cos 79gradusov srochnopo

predstavte mnogochleny v vide kuba dvuchlena 1x33x23x1 2y3 3y23y 1 38

predstavte v vide mnogochlena 1m 52 2 m52 3 m 52 45a 2b2 5c

reshite uranenie 1x42 x 2x20 22x 52 2x 32x30 33x53 5

2b^2)^2 4)(5x^3-2y^n-1)^2 5)((3a+b)^2-(a-3b)^2*2ab 6)((a^2+2a)^2+(2a^ -a)^2)*5a^...

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2b^2)^2 4)(5x^3-2y^n-1)^2 5)((3a+b)^2-(a-3b)^22ab 6)((a^2+2a)^2+(2a^ -a)^2)5a^...