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Problèmes Algèbre courants

f>0\land f<1	`f`>0 `and` `f`<1
\|-2x-4\|+x<5	\|−2`x`−4\|+`x`<5
facteur 5(m^2+9m)	`factor` 5(`m`²+9`m`)
-4b+9<=-7	−4`b`+9≤ −7
f=e^1	`f`=`e`¹
simplifier (16)^{1/4}	`simplify` (16)¹⁴
facteur 2j^2+17j+8	`factor` 2`j`²+17`j`+8
simplifier 50^{3/2}	`simplify` 50³²
simplifier sqrt(x^3)	`simplify` √`x`³
6x+8=9x-4	6`x`+8=9`x`−4
simplifier (x^{-3})/(x^{-9)}	`simplify` `x`⁻³`x`⁻⁹
6x^2+40x+50=0	6`x`²+40`x`+50=0
facteur 7x^4+51x^2+14	`factor` 7`x`⁴+51`x`²+14
-4(x+2)=-40	−4(`x`+2)=−40
2x-1=1	2`x`−1=1
8x^2+14x=15	8`x`²+14`x`=15
simplifier (a^{1/2})^3	`simplify` (`a`¹²)³
v^2=81	`v`²=81
\|(x+1)/2 \|>4	\|`x`+12 \|>4
facteur 45x^2-210x+245	`factor` 45`x`²−210`x`+245
\|2x+4\|<= 12	\|2`x`+4\|≤ 12
-108<= 18r	−108≤ 18`r`
simplifier 64^{3/2}	`simplify` 64³²
9-\|2x+6\|<= 5	9−\|2`x`+6\|≤ 5
simplifier-8+9	`simplify` −8+9
simplifier log_{10}(1000)	`simplify` log₁₀(1000)
simplifier (x^7)/(x^4)*x^2	`simplify` `x`⁷`x`⁴ · `x`²
facteur 4p^2-4p-3	`factor` 4`p`²−4`p`−3
simplifier ((40y)/(5xy))^2	`simplify` (40`y`5`xy` )²
5(x-1)+10<5\lor-4(x-3)<5	5(`x`−1)+10<5 `or` −4(`x`−3)<5
simplifier (-16)^{1/4}	`simplify` (−16)¹⁴
facteur a(a-7)-b(a-7)	`factor` `a`(`a`−7)−`b`(`a`−7)
-20=2(x-9)	−20=2(`x`−9)
facteur (x-4)^{7/2}-16(x-4)^{3/2}	`factor` (`x`−4)⁷²−16(`x`−4)³²
\|-3x+2\|=x+6	\|−3`x`+2\|=`x`+6
89x^2+38x-45=0	89`x`²+38`x`−45=0
simplifier 1+2	`simplify` 1+2
7x-7=2x-1	7`x`−7=2`x`−1
5(2+x)-x=10+4(x+1)	5(2+`x`)−`x`=10+4(`x`+1)
2n^2+5n+3=0	2`n`²+5`n`+3=0
simplifier log_{5}(1/1000)	`simplify` log₅(11000 )
3x+8=5x-3x	3`x`+8=5`x`−3`x`
17-2a<= 29	17−2`a`≤ 29
(2x)/5 =(3x)/4-14	2`x`5 =3`x`4 −14
simplifier (7i)/(8+i)	`simplify` 7`i`8+`i`
simplifier (12)/(sqrt(7)+2)	`simplify` 12√7+2
7x-4<= 11x+12	7`x`−4≤ 11`x`+12
simplifier 256^{3/4}	`simplify` 256³⁴
simplifier (2y)^3	`simplify` (2`y`)³
\|4x-1\|=2	\|4`x`−1\|=2
2+\|1-x/2 \|>= 5	2+\|1−`x`2 \|≥ 5
\|m+7\|=12	\|`m`+7\|=12
-3x^2=150	−3`x`²=150
facteur x^3-8x^2+x+42	`factor` `x`³−8`x`²+`x`+42
\|x-3\|=\|3x+5\|	\|`x`−3\|=\|3`x`+5\|
2x^2=2x+3	2`x`²=2`x`+3
2-(z-2)^2=z^2	2−(`z`−2)²=`z`²
v^2+7v+6=0	`v`²+7`v`+6=0
a^2-10a-24=0	`a`²−10`a`−24=0
facteur 3de+6df+12dg	`factor` 3`de`+6`df`+12`dg`
simplifier ((4n)^2)/(-4n^{-5)}	`simplify` (4`n`)²−4`n`⁻⁵
y+2=0	`y`+2=0
simplifier 1/3 × 3	`simplify` 13 × 3
-2x^2+x>= 1	−2`x`²+`x`≥ 1
4x^2-3=-4x	4`x`²−3=−4`x`
simplifier (81x^{24}y^{-20})^{1/4}	`simplify` (81`x`²⁴`y`⁻²⁰)¹⁴
facteur a^2-3a-4	`factor` `a`²−3`a`−4
x^2-8x-105=-10	`x`²−8`x`−105=−10
\|(3x+5)/3 \|=9	\|3`x`+53 \|=9
simplifier (n^2-n-12)/(n^2-4n)	`simplify` `n`²−`n`−12`n`²−4`n`
\|7x-5\|+3>= 9	\|7`x`−5\|+3≥ 9
x^2(x+2)(x-3)>0	`x`²(`x`+2)(`x`−3)>0
v= 80/5	`v`=805
facteur x^3+5x^2+4x	`factor` `x`³+5`x`²+4`x`
réunir 2pi-pi/2	`join` 2π−π2
-3x+4=-2x+15	−3`x`+4=−2`x`+15
x^2-x+1>0	`x`²−`x`+1>0
facteur x^4-14x^3+71x^2-154x+120	`factor` `x`⁴−14`x`³+71`x`²−154`x`+120
simplifier 4096^{1/4}	`simplify` 4096¹⁴
simplifier sqrt(-108)-sqrt(-3)	`simplify` √−108−√−3
simplifier sqrt(a)sqrt(b)	`simplify` √`a`√`b`
2-5(x+5)=3(x-2)-1	2−5(`x`+5)=3(`x`−2)−1
5x^2=x-2	5`x`²=`x`−2
simplifier (12i)/(3-3i)	`simplify` 12`i`3−3`i`
2(5x+8)=6x+20	2(5`x`+8)=6`x`+20
simplifier ((2+3i))/((3+4i))	`simplify` (2+3`i`)(3+4`i`)
simplifier (p^{-8})/(7^{-2)q^{-9}}	`simplify` `p`⁻⁸7⁻²`q`⁻⁹
5x^2+x-6=0	5`x`²+`x`−6=0
simplifier (-2)/3	`simplify` −23
x^2(x-1)<= 0	`x`²(`x`−1)≤ 0
simplifier sqrt(0.5^2+0.5^2)	`simplify` √0.5²+0.5²
2/3 \|x+5\|-5/3 =-1	23 \|`x`+5\|−53 =−1
1/((93+4)(93+10))<10^{-4}	1(93+4)(93+10) <10⁻⁴
facteur u^3-u^2v+uv^2-v^3	`factor` `u`³−`u`²`v`+`uv`²−`v`³
5x^2-20x=0	5`x`²−20`x`=0
2x^2-5=-55	2`x`²−5=−55
facteur 3x^2+3x-36	`factor` 3`x`²+3`x`−36
k/4-2=1	`k`4 −2=1
1/2 x+7-1/4 x= 19/2	12 `x`+7−14 `x`=192
x^2-3x+2<= 0	`x`²−3`x`+2≤ 0

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