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Rang	Thema	Aufgabe	Formatierte Aufgabe
42901	Addieren	-5 1/3+2 2/3	$- 5 \frac{1}{3} + 2 \frac{2}{3}$
42902	Addieren	3/4+-1/4	$\frac{3}{4} + - \frac{1}{4}$
42903	Addieren	-1/2+1	$\frac{- 1}{2} + 1$
42904	Addieren	(5x^3-9x^2+4)+(-11x^4-7x^3-6x)	$(5 x^{3} - 9 x^{2} + 4) + (- 11 x^{4} - 7 x^{3} - 6 x)$
42905	Addieren	2pi+pi	$2 π + π$
42906	Addieren	(3x^2+3)+(3x^2+x+4)	$(3 x^{2} + 3) + (3 x^{2} + x + 4)$
42907	Addieren	(x^4-7x^3+2-x)+(2x^3-3)+(1-5x^3-x^4+x)	$(x^{4} - 7 x^{3} + 2 - x) + (2 x^{3} - 3) + (1 - 5 x^{3} - x^{4} + x)$
42908	Addieren	7/6+1/(6x)	$\frac{7}{6} + \frac{1}{6 x}$
42909	Addieren	1/2+5/(2x)	$\frac{1}{2} + \frac{5}{2 x}$
42910	Addieren	-3/4+1/2	$\frac{- 3}{4} + \frac{1}{2}$
42911	Addieren	3t^2-5t+6-8t^2+7t-9	$3 t^{2} - 5 t + 6 - 8 t^{2} + 7 t - 9$
42912	Addieren	(3x^2+2x+1)+(-3+2x-x^2)	$(3 x^{2} + 2 x + 1) + (- 3 + 2 x - x^{2})$
42913	Addieren	x/(x^2-49)+(3x+1)/(x+7)	$\frac{x}{x^{2} - 49} + \frac{3 x + 1}{x + 7}$
42914	Addieren	1x+1x	$1 x + 1 x$
42915	Addieren	-3x^2+5x-8+-10x^2-x-3	$- 3 x^{2} + 5 x - 8 + - 10 x^{2} - x - 3$
42916	Berechne die Quadratwurzel	64/100	$\frac{64}{100}$
42917	Addieren	Add: x/(x^2+7x+12)+4/(x^2-16)	Add: $\frac{x}{x^{2} + 7 x + 12} + \frac{4}{x^{2} - 16}$
42918	Addieren	(2x^2-6x-2) and (x^2+4x)	$(2 x^{2} - 6 x - 2)$ and $(x^{2} + 4 x)$
42919	Addieren	Quadratwurzel von 8x^4y^4+ Quadratwurzel von 12x^4y^4	$\sqrt{8 x^{4} y^{4}} + \sqrt{12 x^{4} y^{4}}$
42920	Addieren	(-10i)+(-40+8i)	$(- 10 i) + (- 40 + 8 i)$
42921	Addieren	(x^2y-3x^2+y)+(3y-2x^2y)	$(x^{2} y - 3 x^{2} + y) + (3 y - 2 x^{2} y)$
42922	Addieren	(4x^3-5x^2+3x-8)+(2x^3-2x^2+6x+12)	$(4 x^{3} - 5 x^{2} + 3 x - 8) + (2 x^{3} - 2 x^{2} + 6 x + 12)$
42923	Addieren	(7x)/(x-7)+(7x+3)/(x-6)	$\frac{7 x}{x - 7} + \frac{7 x + 3}{x - 6}$
42924	Addieren	(8y-2x)+(-4y-3x)	$(8 y - 2 x) + (- 4 y - 3 x)$
42925	Addieren	(2x+3)/(x-4)+3/(x+8)	$\frac{2 x + 3}{x - 4} + \frac{3}{x + 8}$
42926	Addieren	6c^2-2c-1-4c^2+7c+5	$6 c^{2} - 2 c - 1 - 4 c^{2} + 7 c + 5$
42927	Addieren	4a-3b+2c and -6a+4b-2c-2	$4 a - 3 b + 2 c$ and $- 6 a + 4 b - 2 c - 2$
42928	Addieren	10x^2-10x-6+x+6	$10 x^{2} - 10 x - 6 + x + 6$
42929	Addieren	(x^3+6x-5)+(-6x^2+4x+3)	$(x^{3} + 6 x - 5) + (- 6 x^{2} + 4 x + 3)$
42930	Addieren	(4x-6x^2+3)+(9x^2+7x-2)	$(4 x - 6 x^{2} + 3) + (9 x^{2} + 7 x - 2)$
42931	Addieren	Find the sum of -3x^2+5x-8 and -10x^2-x-3	Find the sum of $- 3 x^{2} + 5 x - 8$ and $- 10 x^{2} - x - 3$
42932	Addieren	(3x-1)/(5x^2y)+(7x+1)/(5x^2y)	$\frac{3 x - 1}{5 x^{2} y} + \frac{7 x + 1}{5 x^{2} y}$
42933	Addieren	1/4+3/8+1/16	$\frac{1}{4} + \frac{3}{8} + \frac{1}{16}$
42934	Addieren	(7x^2-1)+(2x^2+7)	$(7 x^{2} - 1) + (2 x^{2} + 7)$
42935	Addieren	(2x^2-4x+1)+(5x+x^2-1)	$(2 x^{2} - 4 x + 1) + (5 x + x^{2} - 1)$
42936	Addieren	(-4x^2+3x+3)-(4x^2+9)	$(- 4 x^{2} + 3 x + 3) - (4 x^{2} + 9)$
42937	Ordne	3 4/9 , 3.6 , 3 4/5	$3 \frac{4}{9}$ , $3.6$ , $3 \frac{4}{5}$
42938	Addieren	(6x^3+2x^2-4x)+(3x^2-7x+1)+(2x^3-5x^2+8x-7)	$(6 x^{3} + 2 x^{2} - 4 x) + (3 x^{2} - 7 x + 1) + (2 x^{3} - 5 x^{2} + 8 x - 7)$
42939	Addieren	(3x^4+5x^3-3)+(2x^4-3x^2+6x-4)	$(3 x^{4} + 5 x^{3} - 3) + (2 x^{4} - 3 x^{2} + 6 x - 4)$
42940	Addieren	y/(y^2-9)+5/(y^2-9)	$\frac{y}{y^{2} - 9} + \frac{5}{y^{2} - 9}$
42941	Addieren	1/3+-4	$\frac{1}{3} + - 4$
42942	Addieren	1/3+-2/3	$\frac{1}{3} + - \frac{2}{3}$
42943	Addieren	(6x+9)-(7x+1)	$(6 x + 9) - (7 x + 1)$
42944	Addieren	(15x^2-3x+11)+(2x^3-x^2+6x+1)	$(15 x^{2} - 3 x + 11) + (2 x^{3} - x^{2} + 6 x + 1)$
42945	Addieren	(ab^2+13b-4a)+(3ab^2+a+7b)	$(a b^{2} + 13 b - 4 a) + (3 a b^{2} + a + 7 b)$
42946	Addieren	-4 Quadratwurzel von 11y-14 Quadratwurzel von 10y+2 Quadratwurzel von 10y+ Quadratwurzel von 11y	$- 4 \sqrt{11 y} - 14 \sqrt{10 y} + 2 \sqrt{10 y} + \sqrt{11 y}$
42947	Addieren	(x^4-2)/(x^2-2)+2/(-x^2+2)	$\frac{x^{4} - 2}{x^{2} - 2} + \frac{2}{- x^{2} + 2}$
42948	Addieren	-9/(x+3)+(x^2)/(x+3)	$- \frac{9}{x + 3} + \frac{x^{2}}{x + 3}$
42949	Addieren	3x^2+2x-5 and -4+7x^2	$3 x^{2} + 2 x - 5$ and $- 4 + 7 x^{2}$
42950	Addieren	(1/4x-3)+(3/16x+5)	$(\frac{1}{4} x - 3) + (\frac{3}{16} x + 5)$
42951	Addieren	(4x^2-2x+8)+(2x^2+2x-5)	$(4 x^{2} - 2 x + 8) + (2 x^{2} + 2 x - 5)$
42952	Addieren	4 7/8+5 3/4+4 1/2+4 3/8+5/8	$4 \frac{7}{8} + 5 \frac{3}{4} + 4 \frac{1}{2} + 4 \frac{3}{8} + \frac{5}{8}$
42953	Addieren	(-6x+3)-(-2x^2+6x-10)	$(- 6 x + 3) - (- 2 x^{2} + 6 x - 10)$
42954	Addieren	-8r^2+11r-6-7r^2-9r+14	$- 8 r^{2} + 11 r - 6 - 7 r^{2} - 9 r + 14$
42955	Addieren	1/x+(5x)/(x+8)	$\frac{1}{x} + \frac{5 x}{x + 8}$
42956	Addieren	-9/2+2	$- \frac{9}{2} + 2$
42957	Addieren	-4 Quadratwurzel von 3+ Quadratwurzel von 48	$- 4 \sqrt{3} + \sqrt{48}$
42958	Addieren	Quadratwurzel von 3+ Quadratwurzel von 5-4 Quadratwurzel von 3+6 Quadratwurzel von 5	$\sqrt{3} + \sqrt{5} - 4 \sqrt{3} + 6 \sqrt{5}$
42959	Addieren	(1/2x-3)+(1/6x+1)	$(\frac{1}{2} x - 3) + (\frac{1}{6} x + 1)$
42960	Addieren	(5x^2-x+5)+(x^2+x-5)	$(5 x^{2} - x + 5) + (x^{2} + x - 5)$
42961	Ordne	3.7 , 3.6 , 3.8 , 3 2/3	$3.7$ , $3.6$ , $3.8$ , $3 \frac{2}{3}$
42962	Addieren	(x-4)/(x^2+5x+6)+(x-1)/(x^2-4)	$\frac{x - 4}{x^{2} + 5 x + 6} + \frac{x - 1}{x^{2} - 4}$
42963	Addieren	(3y^2-19y)/(y^2-25)+(y^2-y)/(y^2-25)	$\frac{3 y^{2} - 19 y}{y^{2} - 25} + \frac{y^{2} - y}{y^{2} - 25}$
42964	Addieren	(-7x^3+4x^2+3x)+(4x^3+6x^2-13)	$(- 7 x^{3} + 4 x^{2} + 3 x) + (4 x^{3} + 6 x^{2} - 13)$
42965	Addieren	2/(x-4)+5/(x^2-16)	$\frac{2}{x - 4} + \frac{5}{x^{2} - 16}$
42966	Addieren	3/10+-4/7	$\frac{3}{10} + - \frac{4}{7}$
42967	Addieren	2x^2+3x+4-3x^2-2x+6+4x^2+x-3	$2 x^{2} + 3 x + 4 - 3 x^{2} - 2 x + 6 + 4 x^{2} + x - 3$
42968	Addieren	x^2+3x+-2x^2+9x+5	$x^{2} + 3 x + - 2 x^{2} + 9 x + 5$
42969	Addieren	1/6+2/6+3/6+4/6+5/6+6/6	$\frac{1}{6} + \frac{2}{6} + \frac{3}{6} + \frac{4}{6} + \frac{5}{6} + \frac{6}{6}$
42970	Addieren	(8b+7)+(6x-4)+(5c+8)	$(8 b + 7) + (6 x - 4) + (5 c + 8)$
42971	Addieren	-2 Quadratwurzel von 27+ Quadratwurzel von 12	$- 2 \sqrt{27} + \sqrt{12}$
42972	Ordne	{5.6,5.4,5.7,5 3/4}	${5.6, 5.4, 5.7, 5 \frac{3}{4}}$
42973	Addieren	2 1/2+1 1/2+1	$2 \frac{1}{2} + 1 \frac{1}{2} + 1$
42974	Addieren	2/(5x)+1/x	$\frac{2}{5 x} + \frac{1}{x}$
42975	Addieren	6/12+2/4	$\frac{6}{12} + \frac{2}{4}$
42976	Addieren	(8a-18)/(3a^2+14a+8)+7/(3a+2)	$\frac{8 a - 18}{3 a^{2} + 14 a + 8} + \frac{7}{3 a + 2}$
42977	Berechne die Quadratwurzel	3 Quadratwurzel von 16-5	$3 \sqrt{16 - 5}$
42978	Addieren	x^4-3x+1 , 4x^2-2x+8 ; and x^3-9	$x^{4} - 3 x + 1$ , $4 x^{2} - 2 x + 8$ ; and $x^{3} - 9$
42979	Addieren	(4x^2+6x-5)-(-7x^2-4x-2)	$(4 x^{2} + 6 x - 5) - (- 7 x^{2} - 4 x - 2)$
42980	Addieren	(6x^3+3x^2+3)+(2x^3-5x+1)	$(6 x^{3} + 3 x^{2} + 3) + (2 x^{3} - 5 x + 1)$
42981	Addieren	(-2x^2+x+6)+(5x^2-4x-2)	$(- 2 x^{2} + x + 6) + (5 x^{2} - 4 x - 2)$
42982	Addieren	1/4+-1/2	$\frac{1}{4} + \frac{- 1}{2}$
42983	Addieren	(2a-3)/(10a^3b^2)+3/(15a^2b^2)	$\frac{2 a - 3}{10 a^{3} b^{2}} + \frac{3}{15 a^{2} b^{2}}$
42984	Addieren	3^2+5(5-2)	$3^{2} + 5 (5 - 2)$
42985	Addieren	(3-91i)+(67)	$(3 - 91 i) + (67)$
42986	Addieren	-(7pi)/3+2pi	$- \frac{7 π}{3} + 2 π$
42987	Addieren	(3x-5)/(4x+3)+(-2x+1)/(7x-2)	$\frac{3 x - 5}{4 x + 3} + \frac{- 2 x + 1}{7 x - 2}$
42988	Addieren	(4)+(14-4i)	$(4) + (14 - 4 i)$
42989	Addieren	(7x^4+4-x+3x^3)+(5x^3+3x-9)	$(7 x^{4} + 4 - x + 3 x^{3}) + (5 x^{3} + 3 x - 9)$
42990	Addieren	(-4x+4x^3+7)+(3x^3-9-3x)	$(- 4 x + 4 x^{3} + 7) + (3 x^{3} - 9 - 3 x)$
42991	Addieren	7 Quadratwurzel von 3x+2 Quadratwurzel von 12x	$7 \sqrt{3 x} + 2 \sqrt{12 x}$
42992	Addieren	(x+6)/(x^2-4)+2/(x^2-5x+6)	$\frac{x + 6}{x^{2} - 4} + \frac{2}{x^{2} - 5 x + 6}$
42993	Addieren	7/(n+9)+12/(4n+36)	$\frac{7}{n + 9} + \frac{12}{4 n + 36}$
42994	Addieren	(x+2x^2)+(4x^2+7x)	$(x + 2 x^{2}) + (4 x^{2} + 7 x)$
42995	Addieren	(x+2)+(x-2)	$(x + 2) + (x - 2)$
42996	Addieren	(y^2-4y+9)-(3y^2-6y-9)	$(y^{2} - 4 y + 9) - (3 y^{2} - 6 y - 9)$
42997	Addieren	x^3+2x-1 and x^4-x^3+3	$x^{3} + 2 x - 1$ and $x^{4} - x^{3} + 3$
42998	Addieren	(4x^2+9x-7)-(-7x^2+5x-1)	$(4 x^{2} + 9 x - 7) - (- 7 x^{2} + 5 x - 1)$
42999	Addieren	(5x^4+2x^3-1)+(3x^2-3x+3)	$(5 x^{4} + 2 x^{3} - 1) + (3 x^{2} - 3 x + 3)$
43000	Addieren	x^5-4x^4+7x^3+8 , 9x^3+7x^2-10 ; and -2x^5+7x^4-3x+8	$x^{5} - 4 x^{4} + 7 x^{3} + 8$ , $9 x^{3} + 7 x^{2} - 10$ ; and $- 2 x^{5} + 7 x^{4} - 3 x + 8$