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Problemas populares

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Problemas de Álgebra populares

700/9	7009
quadraticformula 5x^2+9x=-4	`quadraticformula` 5`x`²+9`x`=−4
solvefor x,\|2x-5\|=8	`solvefor` `x`,\|2`x`−5\|=8
solvefor x,0.5+x=1.5-x	`solvefor` `x`,0.5+`x`=1.5−`x`
simplificar-15-27	`simplify` −15−27
expandir (3a+5a^2b)(3a-5a^2b)	`expand` (3`a`+5`a`²`b`)(3`a`−5`a`²`b`)
simplificar sqrt(\sqrt{544)}	`simplify` √√544
quadraticformula 2x^2=2x-9	`quadraticformula` 2`x`²=2`x`−9
expandir cos(4x)	`expand` cos(4`x`)
quadraticformula 2x^2+x-7=0	`quadraticformula` 2`x`²+`x`−7=0
solvefor x,8<x(7-x)	`solvefor` `x`,8<`x`(7−`x`)
simplificar \|-5.8\|	`simplify` \|−5.8\|
completesquare x^2-2x-10=0	`completesquare` `x`²−2`x`−10=0
solvefor c,-32c+12<=-66c-16	`solvefor` `c`,−32`c`+12≤ −66`c`−16
simplificar 31%	`simplify` 31%
solvefor x,5^x=50	`solvefor` `x`,5^x=50
solvefor q,22q+73>52q+63	`solvefor` `q`,22`q`+73>52`q`+63
simplificar (sqrt(25))/9	`simplify` √259
solvefor x,x-7=13	`solvefor` `x`,`x`−7=13
solvefor x,5x=y	`solvefor` `x`,5`x`=`y`
fatoração 8x-9	`factor` 8`x`−9
-1 11/12	−11112
solvefor w,53w+13<56w+16	`solvefor` `w`,53`w`+13<56`w`+16
simplificar 2x^{-0}0.5	`simplify` 2`x`⁻⁰0.5
solvefor j,2.25-11j-7.75+1.5j=0.5j-1	`solvefor` `j`,2.25−11`j`−7.75+1.5`j`=0.5`j`−1
simplificar sqrt(16)x^6	`simplify` √16`x`⁶
simplificar sqrt(10/26)	`simplify` √1026
simplificar ((x^8))/((x^3))	`simplify` (`x`⁸)(`x`³)
solvefor x,5^x=4	`solvefor` `x`,5^x=4
simplificar ((2x^2))/x	`simplify` (2`x`²)`x`
quadraticformula 2x^2-7x-3=0	`quadraticformula` 2`x`²−7`x`−3=0
65% of 80	65% `of` 80
quadraticformula x^2-10x=-25	`quadraticformula` `x`²−10`x`=−25
solvefor x,3^x=13	`solvefor` `x`,3^x=13
expandir sin(4x)	`expand` sin(4`x`)
solvefor d,-9d-4d-9d+9=-13	`solvefor` `d`,−9`d`−4`d`−9`d`+9=−13
simplificar 36%	`simplify` 36%
simplificar 9/42	`simplify` 942
fatoração 6x^2+5x+1=0	`factor` 6`x`²+5`x`+1=0
simplificar (sqrt(121))/(100)	`simplify` √121100
simplificar sqrt(\sqrt{261)}	`simplify` √√261
solvefor x,2x-1=9	`solvefor` `x`,2`x`−1=9
fatoração 3x-2	`factor` 3`x`−2
solvefor x,2x+4=12	`solvefor` `x`,2`x`+4=12
solvefor x,3(x+1)=3x+3	`solvefor` `x`,3(`x`+1)=3`x`+3
fatoração 5x^2-29x+20	`factor` 5`x`²−29`x`+20
solvefor w,\|w\|=8	`solvefor` `w`,\|`w`\|=8
simplificar sqrt(43/49)	`simplify` √4349
solvefor x,4^x=50	`solvefor` `x`,4^x=50
solvefor g,10g-7g-3=18	`solvefor` `g`,10`g`−7`g`−3=18
solvefor x,-6x<30	`solvefor` `x`,−6`x`<30
simplificar (sqrt(14))/9	`simplify` √149
simplificar sqrt(\sqrt{135)}	`simplify` √√135
solvefor x,5^x=16	`solvefor` `x`,5^x=16
5 20/32	52032
simplificar sqrt(27)x	`simplify` √27`x`
fatoração 3y-1	`factor` 3`y`−1
solvefor x,2x-5=4x-1	`solvefor` `x`,2`x`−5=4`x`−1
solvefor x,6x=42	`solvefor` `x`,6`x`=42
simplificar sqrt(11/5)	`simplify` √115
simplificar 19.5%	`simplify` 19.5%
simplificar 1/((3x^{-2))}	`simplify` 1(3`x`⁻²)
solvefor x,3x-4=2	`solvefor` `x`,3`x`−4=2
rationalizenumerator sqrt(-100-84)	`rationalizenumerator` √−100−84
simplificar 11 1/9 %	`simplify` 1119 %
completesquare x^2+10x-24=0	`completesquare` `x`²+10`x`−24=0
solvefor q,50q+43>-11q+70	`solvefor` `q`,50`q`+43>−11`q`+70
simplificar (pi-pi)/2	`simplify` π−π2
simplificar 38-(-58)	`simplify` 38−(−58)
solvefor w,(4+w)(2w-1)=0	`solvefor` `w`,(4+`w`)(2`w`−1)=0
solvefor x, 1/x-1/3 =-1/((3x))	`solvefor` `x`,1`x` −13 =−1(3`x`)
simplificar (f*g)(4)	`simplify` (`f`· `g`)(4)
simplificar 2 1/4*2 1/2	`simplify` 214 · 212
solvefor x,\|x\|<= 7	`solvefor` `x`,\|`x`\|≤ 7
fatoração x^2-3x-9	`factor` `x`²−3`x`−9
simplificar (-34)+12	`simplify` (−34)+12
simplificar \sqrt[3]{-}729x^3	`simplify` ³√−729`x`³
quadraticformula x^2-3x-2=0	`quadraticformula` `x`²−3`x`−2=0
quadraticformula x^2=27	`quadraticformula` `x`²=27
fatoração 144x^2+24x+1	`factor` 144`x`²+24`x`+1
solvefor x,6x-4=0	`solvefor` `x`,6`x`−4=0
expandir 5/(9(x-32))	`expand` 59(`x`−32)
solvefor d,f=(g+6)/(5d)	`solvefor` `d`,`f`=`g`+65`d`
simplificar sqrt(24)x^2	`simplify` √24`x`²
simplificar (9-10i)(-8+3i)	`simplify` (9−10`i`)(−8+3`i`)
simplificar (0.06)^3	`simplify` (0.06)³
simplificar ((3pi))/2	`simplify` (3π)2
simplificar pi/(30)	`simplify` π30
solvefor x,9(x+1)=25+x	`solvefor` `x`,9(`x`+1)=25+`x`
simplificar 7/((sqrt(90)))	`simplify` 7(√90)
solvefor x,1.5x+6=18	`solvefor` `x`,1.5`x`+6=18
quadraticformula 5x^2-8x=3	`quadraticformula` 5`x`²−8`x`=3
2 3/12	2312
-40>50	−40>50
simplificar 23.5%	`simplify` 23.5%
serie de n=1 a 42 de 2n-2	∑ _n=1⁴²2`n`−2
solvefor D,D=((40.5g))/((15ml))	`solvefor` `D`,`D`=(40.5`g`)(15`ml`)
quadraticformula x(x-1)=0	`quadraticformula` `x`(`x`−1)=0
fatoração 5x^2-32x+12	`factor` 5`x`²−32`x`+12
solvefor x,8x-5=6x+3	`solvefor` `x`,8`x`−5=6`x`+3

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