Mathway | Problemas populares

Problemas populares

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Calificar	Tema	Problema	Problema formateado
70501	Factorizar	r^2-7r+12	$r^{2} - 7 r + 12$
70502	Determinar la naturaleza de las raíces usando el discriminante	6x^2+13x+7=0	$6 x^{2} + 13 x + 7 = 0$
70503	Factorizar	r^2-r-72	$r^{2} - r - 72$
70504	Determinar la naturaleza de las raíces usando el discriminante	5x^2-7x+4=0	$5 x^{2} - 7 x + 4 = 0$
70505	Factorizar	r^2-4tw+2wr-2tr	$r^{2} - 4 t w + 2 w r - 2 t r$
70506	Factorizar	x^(3/2)-x^(1/2)	$x^{\frac{3}{2}} - x^{\frac{1}{2}}$
70507	Determinar la naturaleza de las raíces usando el discriminante	x^2-3x+6=0	$x^{2} - 3 x + 6 = 0$
70508	Factorizar	x^10-x^7	$x^{10} - x^{7}$
70509	Determinar la naturaleza de las raíces usando el discriminante	x^2+5x+11=0	$x^{2} + 5 x + 11 = 0$
70510	Factorizar	w^2-w-72	$w^{2} - w - 72$
70511	Determinar la naturaleza de las raíces usando el discriminante	x^2+9x+25=0	$x^{2} + 9 x + 25 = 0$
70512	Factorizar	w^2-7w+12	$w^{2} - 7 w + 12$
70513	Determinar la naturaleza de las raíces usando el discriminante	x^2+2x+5=0	$x^{2} + 2 x + 5 = 0$
70514	Factorizar	w^2-5w-14	$w^{2} - 5 w - 14$
70515	Factorizar	w^2+36	$w^{2} + 36$
70516	Encuentre el cociente de las dos funciones	f(x)=-1 , g(x)=x^2+2x+2	$f (x) = - 1$ , $g (x) = x^{2} + 2 x + 2$
70517	Factorizar	w^2+5w-36	$w^{2} + 5 w - 36$
70518	Encuentre el cociente de las dos funciones	f(x)=x^2-4x+3 , g(x)=x-3	$f (x) = x^{2} - 4 x + 3$ , $g (x) = x - 3$
70519	Encuentre el cociente de las dos funciones	f(x)=x^2 , g(x)=x^3-x^2	$f (x) = x^{2}$ , $g (x) = x^{3} - x^{2}$
70520	Factorizar	x^2y^2-8xy+15	$x^{2} y^{2} - 8 x y + 15$
70521	Factorizar	x^2-4/9	$x^{2} - \frac{4}{9}$
70522	Encuentre el cociente de las dos funciones	f(x)=5x^2-9x , g(x)=x^2-4x-45	$f (x) = 5 x^{2} - 9 x$ , $g (x) = x^{2} - 4 x - 45$
70523	Encuentre el cociente de las dos funciones	P(x)=x^3-125 d(x)=x+5	$P (x) = x^{3} - 125$ $d (x) = x + 5$
70524	Factorizar	a^5+b^5	$a^{5} + b^{5}$
70525	Encuentre el cociente de las dos funciones	P(x)=x^4-2x^2-8 , d(x)=x+2	$P (x) = x^{4} - 2 x^{2} - 8$ , $d (x) = x + 2$
70526	Factorizar	(a+2)/(4b)-(a-1)/(10b)+(a-3)/(5b)	$\frac{a + 2}{4 b} - \frac{a - 1}{10 b} + \frac{a - 3}{5 b}$
70527	Factorizar	a^3-8b^3	$a^{3} - 8 b^{3}$
70528	Encuentre el cociente de las dos funciones	P(x)=x^3-512 , d(x)=x+8	$P (x) = x^{3} - 512$ , $d (x) = x + 8$
70529	Factorizar	b^2+6b-7	$b^{2} + 6 b - 7$
70530	Factorizar	b^2+4b-12	$b^{2} + 4 b - 12$
70531	Hallar los focos	(x^2)/25-(y^2)/39=1	$\frac{x^{2}}{25} - \frac{y^{2}}{39} = 1$
70532	Factorizar	b^2+16	$b^{2} + 16$
70533	Factorizar	b^2-4b-21	$b^{2} - 4 b - 21$
70534	Hallar los focos	(x^2)/19-(y^2)/81=1	$\frac{x^{2}}{19} - \frac{y^{2}}{81} = 1$
70535	Factorizar	b^2-3b-28	$b^{2} - 3 b - 28$
70536	Hallar los focos	(x^2)/16+(y^2)/12=1	$\frac{x^{2}}{16} + \frac{y^{2}}{12} = 1$
70537	Factorizar	b^2-9b+20	$b^{2} - 9 b + 20$
70538	Hallar los focos	(x^2)/109+(y^2)/9=1	$\frac{x^{2}}{109} + \frac{y^{2}}{9} = 1$
70539	Factorizar	c^2-10c+21	$c^{2} - 10 c + 21$
70540	Hallar los focos	(x^2)/121-(y^2)/81=1	$\frac{x^{2}}{121} - \frac{y^{2}}{81} = 1$
70541	Factorizar	c^2+7c-18	$c^{2} + 7 c - 18$
70542	Hallar los focos	(x^2)/100-(y^2)/36=1	$\frac{x^{2}}{100} - \frac{y^{2}}{36} = 1$
70543	Factorizar	c^2-13c+40	$c^{2} - 13 c + 40$
70544	Hallar los focos	((y-2)^2)/(3^2)-((x-2)^2)/(4^2)=1	$\frac{{(y - 2)}^{2}}{3^{2}} - \frac{{(x - 2)}^{2}}{4^{2}} = 1$
70545	Factorizar	c^2-11c+24	$c^{2} - 11 c + 24$
70546	Hallar los focos	((x-6)^2)/25+((y-5)^2)/9=1	$\frac{{(x - 6)}^{2}}{25} + \frac{{(y - 5)}^{2}}{9} = 1$
70547	Factorizar	c^2-8c+15	$c^{2} - 8 c + 15$
70548	Hallar los focos	((x-43)^2)/225+((y-68)^2)/169=1	$\frac{{(x - 43)}^{2}}{225} + \frac{{(y - 68)}^{2}}{169} = 1$
70549	Factorizar	c^4+c^3-c^2-c	$c^{4} + c^{3} - c^{2} - c$
70550	Hallar los focos	((x-5)^2)/144-((y-4)^2)/81=1	$\frac{{(x - 5)}^{2}}{144} - \frac{{(y - 4)}^{2}}{81} = 1$
70551	Factorizar	b^4-25	$b^{4} - 25$
70552	Hallar los focos	((x-3)^2)/16-((y+4)^2)/9=1	$\frac{{(x - 3)}^{2}}{16} - \frac{{(y + 4)}^{2}}{9} = 1$
70553	Factorizar	d^2-7d+10	$d^{2} - 7 d + 10$
70554	Factorizar	g^2-3g-54	$g^{2} - 3 g - 54$
70555	Factorizar	n^2+2n-3	$n^{2} + 2 n - 3$
70556	Hallar los focos	((x+5)^2)/36-((y+1)^2)/64=1	$\frac{{(x + 5)}^{2}}{36} - \frac{{(y + 1)}^{2}}{64} = 1$
70557	Factorizar	n^2+5n-24	$n^{2} + 5 n - 24$
70558	Factorizar	n^2+n-30	$n^{2} + n - 30$
70559	Factorizar	m^8-n^8	$m^{8} - n^{8}$
70560	Hallar los focos	((x-1)^2)/9-((y-2)^2)/16=1	$\frac{{(x - 1)}^{2}}{9} - \frac{{(y - 2)}^{2}}{16} = 1$
70561	Hallar los focos	25x^2+7y^2=175	$25 x^{2} + 7 y^{2} = 175$
70562	Factorizar	m^2-225	$m^{2} - 225$
70563	Hallar los focos	25x^2+3y^2=75	$25 x^{2} + 3 y^{2} = 75$
70564	Factorizar	m^2-6mn-27n^2	$m^{2} - 6 m n - 27 n^{2}$
70565	Hallar los focos	25x^2+2y^2=50	$25 x^{2} + 2 y^{2} = 50$
70566	Factorizar	m^3+8	$m^{3} + 8$
70567	Hallar los focos	36x^2+5y^2=180	$36 x^{2} + 5 y^{2} = 180$
70568	Hallar los focos	36x^2+6y^2=216	$36 x^{2} + 6 y^{2} = 216$
70569	Factorizar	m^3-m^2+2m-2	$m^{3} - m^{2} + 2 m - 2$
70570	Hallar los focos	3x^2+6y^2=18	$3 x^{2} + 6 y^{2} = 18$
70571	Factorizar	m^2+m-30	$m^{2} + m - 30$
70572	Hallar los focos	3x^2+8y^2=24	$3 x^{2} + 8 y^{2} = 24$
70573	Factorizar	m^2+8m+7	$m^{2} + 8 m + 7$
70574	Hallar los focos	4y^2+x^2=16	$4 y^{2} + x^{2} = 16$
70575	Factorizar	m^2+9m+20	$m^{2} + 9 m + 20$
70576	Hallar los focos	4x^2-y^2=64	$4 x^{2} - y^{2} = 64$
70577	Factorizar	m^2+2m-35	$m^{2} + 2 m - 35$
70578	Hallar los focos	576x^2-16y^2=144	$576 x^{2} - 16 y^{2} = 144$
70579	Factorizar	m^2+5m-14	$m^{2} + 5 m - 14$
70580	Factorizar	m^2+10m+9	$m^{2} + 10 m + 9$
70581	Hallar los focos	9x^2+25y^2+100y-125=0	$9 x^{2} + 25 y^{2} + 100 y - 125 = 0$
70582	Factorizar	m^2+14m+49	$m^{2} + 14 m + 49$
70583	Hallar los focos	9x^2+3y^2=27	$9 x^{2} + 3 y^{2} = 27$
70584	Factorizar	k^2-6k-16	$k^{2} - 6 k - 16$
70585	Factorizar	k^2+25	$k^{2} + 25$
70586	Hallar los focos	16x^2+25y^2-64x+200y+64=0	$16 x^{2} + 25 y^{2} - 64 x + 200 y + 64 = 0$
70587	Factorizar	p^3-343q^3	$p^{3} - 343 q^{3}$
70588	Hallar los focos	(y^2)/36-(x^2)/45=1	$\frac{y^{2}}{36} - \frac{x^{2}}{45} = 1$
70589	Factorizar	r^2+2r-8	$r^{2} + 2 r - 8$
70590	Hallar los focos	(y^2)/25-(x^2)/49=1	$\frac{y^{2}}{25} - \frac{x^{2}}{49} = 1$
70591	Factorizar	r^2+13r+42	$r^{2} + 13 r + 42$
70592	Factorizar	r^2+15r+56	$r^{2} + 15 r + 56$
70593	Hallar los focos	(y^2)/16-(x^2)/49=1	$\frac{y^{2}}{16} - \frac{x^{2}}{49} = 1$
70594	Factorizar	r^2-10r+21	$r^{2} - 10 r + 21$
70595	Factorizar	r^2-12r+27	$r^{2} - 12 r + 27$
70596	Factorizar	r^2-15tw+3wr-5tr	$r^{2} - 15 t w + 3 w r - 5 t r$
70597	Hallar los focos	(x^2)/81+(y^2)/4=1	$\frac{x^{2}}{81} + \frac{y^{2}}{4} = 1$
70598	Factorizar	p^2+6p-40	$p^{2} + 6 p - 40$
70599	Hallar los focos	(x^2)/81-(y^2)/144=1	$\frac{x^{2}}{81} - \frac{y^{2}}{144} = 1$
70600	Factorizar	p^2+14p+48	$p^{2} + 14 p + 48$