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Problemi più comuni

Livello	Argomento	Problema	Problema formattato
39201	求解v	v=2700(((1+0.06)^30-(1+0.05)^30)/(0.06-0.05))	$v = 2700 (\frac{{(1 + 0.06)}^{30} - {(1 + 0.05)}^{30}}{0.06 - 0.05})$
39202	求解V	V=3.143^24	$V = 3.14 \cdot 3^{2} \cdot 4$
39203	求解v	v=3.14(9)(3)^2	$v = 3.14 \cdot (9) \cdot {(3)}^{2}$
39204	求解V	V=30* radice quadrata di 210/120	$V = 30 \cdot \sqrt{\frac{210}{120}}$
39205	求解v	v=3000(((1+0.06)^20-(1+0.03)^20)/(0.06-0.03))	$v = 3000 (\frac{{(1 + 0.06)}^{20} - {(1 + 0.03)}^{20}}{0.06 - 0.03})$
39206	求解v	v=399(1+0.975(4))	$v = 399 (1 + 0.975 (4))$
39207	求解V	V=40* radice quadrata di 210/110	$V = 40 \cdot \sqrt{\frac{210}{110}}$
39208	求解v	v=56 1/45 1/2	$v = 5 \cdot 6 \frac{1}{4} \cdot 5 \frac{1}{2}$
39209	求解V	V=5bzt+7bz^2	$V = 5 b z t + 7 b z^{2}$
39210	求解v	v=dt	$v = d t$
39211	求解v	v=-i-j	$v = - i - j$
39212	Trovare il Volume	scatola (3)(5)(4)	 $\begin{array}{r} h = & 3 \\ l = & 5 \\ w = & 4 \end{array}$
39213	求解v	v-16=-16	$v - 16 = - 16$
39214	求解v	v-2=-2	$v - 2 = - 2$
39215	求解v	v-2=6	$v - 2 = 6$
39216	求解v	v-9=11	$v - 9 = 11$
39217	求解V	d=V/(2r)	$d = \frac{V}{2 r}$
39218	求解v	D=c+v/a*(forv)	$D = c + \frac{v}{a} \cdot (f o r v)$
39219	求解v	F=(jMv^2)/r	$F = \frac{j M v^{2}}{r}$
39220	求解v	mgh=1/2*(mv^2)	$mg h = \frac{1}{2} \cdot (m v^{2})$
39221	求解v	n=3st^4-5sv	$n = 3 s t^{4} - 5 s v$
39222	求解V	P=(v(V-v))/g	$P = \frac{v (V - v)}{g}$
39223	求解V	PV=nRtheta	$P V = n R θ$
39224	求解V	r=V/i	$r = \frac{V}{i}$
39225	求解V	t=5/(V+1)	$t = \frac{5}{V + 1}$
39226	求解v	v-(10 radice quadrata di 1)/2+21=0	$v - \frac{10 \sqrt{1}}{2} + 21 = 0$
39227	求解v	v(7)=10000(0.012^7)	$v (7) = 10000 ({0.012}^{7})$
39228	求解v	v-3/4=-7/8	$v - \frac{3}{4} = - \frac{7}{8}$
39229	求解v	v+(v-13)=55	$v + (v - 13) = 55$
39230	求解v	v+(v-6)=36	$v + (v - 6) = 36$
39231	求解v	v+1/2=8	$v + \frac{1}{2} = 8$
39232	求解v	v+2/5=7 2/3	$v + \frac{2}{5} = 7 \frac{2}{3}$
39233	求解v	v+3/5=1/6	$v + \frac{3}{5} = \frac{1}{6}$
39234	求解v	v+5/6=6 2/3	$v + \frac{5}{6} = 6 \frac{2}{3}$
39235	求解v	v^2=-100	$v^{2} = - 100$
39236	求解v	v+16+3v=18+2v	$v + 16 + 3 v = 18 + 2 v$
39237	求解v	v+2=18	$v + 2 = 18$
39238	求解v	v+65.3v=23301	$v + 65.3 v = 23301$
39239	求解V	V=((1-0.12)*(3200((1+0.04)^35-1)))/0.04	$V = \frac{(1 - 0.12) \cdot (3200 ({(1 + 0.04)}^{35} - 1))}{0.04}$
39240	求解v	v=(9)^2(1.8)	$v = {(9)}^{2} (1.8)$
39241	求解v	v=1/3*(10)	$v = \frac{1}{3} \cdot (10)$
39242	求解v	v=1/3(3.149.9^2)*14	$v = \frac{1}{3} \cdot (3.14 \cdot {9.9}^{2}) \cdot 14$
39243	求解v	v=1/322/7(3.5)^2*(5)	$v = \frac{1}{3} \cdot \frac{22}{7} \cdot {(3.5)}^{2} \cdot (5)$
39244	求解V	V=1/33.146^2*10	$V = \frac{1}{3} \cdot 3.14 \cdot 6^{2} \cdot 10$
39245	求解v	v=1/3*(3.14r^2h)	$v = \frac{1}{3} \cdot (3.14 r^{2} h)$
39246	求解V	V=1/3*(AH)	$V = \frac{1}{3} \cdot (A H)$
39247	求解v	v=1/32.12.5	$v = \frac{1}{3} \cdot 2.1 \cdot 2.5$
39248	求解v	v=2^(4/3)	$v = 2^{\frac{4}{3}}$
39249	求解v	v=22/7(500)(140)	$v = \frac{22}{7} \cdot (500) \cdot (140)$
39250	求解v	v=221/11	$v = \frac{221}{11}$
39251	求解v	v=4/3*((3.14)(18units)^2)	$v = \frac{4}{3} \cdot ((3.14) {(18 u n i t s)}^{2})$
39252	求解v	v=4/33.141.1^3	$v = \frac{4}{3} \cdot 3.14 \cdot {1.1}^{3}$
39253	求解w	(w+5)-(2w+5)=5	$(w + 5) - (2 w + 5) = 5$
39254	求解w	(2/w)+(1/2)=(7/(2w))	$(\frac{2}{w}) + (\frac{1}{2}) = (\frac{7}{2 w})$
39255	求解w	(3w-1)^2=30	${(3 w - 1)}^{2} = 30$
39256	求解w	(w+4)^2-24=0	${(w + 4)}^{2} - 24 = 0$
39257	求解w	(w+9)^2=5	${(w + 9)}^{2} = 5$
39258	求解w	(w-4)^2+4w^2-w=18	${(w - 4)}^{2} + 4 w^{2} - w = 18$
39259	求解w	(9^2)/2=3w	$\frac{9^{2}}{2} = 3 w$
39260	求解w	\|4w+6\|=14	$\| 4 w + 6 \| = 14$
39261	求解w	\|4w-10\|=2	$\| 4 w - 10 \| = 2$
39262	求解w	\|w\|=8	$\| w \| = 8$
39263	求解w	\|w+40\|=30	$\| w + 40 \| = 30$
39264	求解w	\|w+6\|=12	$\| w + 6 \| = 12$
39265	求解w	1/2*(8w-6)=17	$\frac{1}{2} \cdot (8 w - 6) = 17$
39266	求解w	-1/2+5/2w=-6/7	$- \frac{1}{2} + \frac{5}{2} w = - \frac{6}{7}$
39267	求解w	-1/2+w=0	$- \frac{1}{2} + w = 0$
39268	求解w	1/2w*2/3=2/3	$\frac{1}{2} w \cdot \frac{2}{3} = \frac{2}{3}$
39269	求解w	-1/2w+2/5=-1/3	$- \frac{1}{2} w + \frac{2}{5} = - \frac{1}{3}$
39270	求解w	1/3*(3w+4)-2/3=-1/3	$\frac{1}{3} \cdot (3 w + 4) - \frac{2}{3} = - \frac{1}{3}$
39271	求解w	1/3w-1/3=-4/5w+4	$\frac{1}{3} w - \frac{1}{3} = - \frac{4}{5} w + 4$
39272	求解w	-1/3w+1=-6/5w-2/3	$- \frac{1}{3} w + 1 = - \frac{6}{5} w - \frac{2}{3}$
39273	求解w	-1/3w-5=1/5w-4/5	$- \frac{1}{3} w - 5 = \frac{1}{5} w - \frac{4}{5}$
39274	求解w	1/5=1/7w+6	$\frac{1}{5} = \frac{1}{7} w + 6$
39275	求解w	-1/8w+3/4=-2/3w+1/6	$- \frac{1}{8} w + \frac{3}{4} = - \frac{2}{3} w + \frac{1}{6}$
39276	求解w	1/(w-1)-1/(3w-3)=2/(3w-3)	$\frac{1}{w - 1} - \frac{1}{3 w - 3} = \frac{2}{3 w - 3}$
39277	求解w	12/15=w-3/5	$\frac{12}{15} = w - \frac{3}{5}$
39278	求解w	12/4.2=w/3.2	$\frac{12}{4.2} = \frac{w}{3.2}$
39279	求解w	1we^3=981907398461786	$1 w e^{3} = 981907398461786$
39280	求解w	-2/(3w^2-4w)+w/(3w-4)=1/w	$\frac{- 2}{3 w^{2} - 4 w} + \frac{w}{3 w - 4} = \frac{1}{w}$
39281	求解w	2/3w-7/3=-w-5/4	$\frac{2}{3} w - \frac{7}{3} = - w - \frac{5}{4}$
39282	求解w	2/3w=60	$\frac{2}{3} w = 60$
39283	求解w	2/5w-1/3w=4	$\frac{2}{5} w - \frac{1}{3} w = 4$
39284	求解w	-2/5w+3/2=-7/2w-5	$- \frac{2}{5} w + \frac{3}{2} = - \frac{7}{2} w - 5$
39285	求解w	2/5w+5=6	$\frac{2}{5} w + 5 = 6$
39286	求解w	-2/7w+6=-4	$- \frac{2}{7} w + 6 = - 4$
39287	求解v	vo=64.374	$v o = 64.374$
39288	求解v	y=-v^2+14v-24	$y = - v^{2} + 14 v - 24$
39289	求解w	(3w-1)(5+w)=0	$(3 w - 1) (5 + w) = 0$
39290	求解w	(3w-11)(3w-5)=0	$(3 w - 11) (3 w - 5) = 0$
39291	求解w	(4+w)(2w-1)=0	$(4 + w) (2 w - 1) = 0$
39292	求解v	-6(v+3)+4v+6=7v+11	$- 6 (v + 3) + 4 v + 6 = 7 v + 11$
39293	求解v	-6(v+4)+3v+7=7v+12	$- 6 (v + 4) + 3 v + 7 = 7 v + 12$
39294	求解v	-6+5v=4(-v+3)	$- 6 + 5 v = 4 (- v + 3)$
39295	求解v	-68=v-8	$- 68 = v - 8$
39296	求解v	-6v+2=7v+2	$- 6 v + 2 = 7 v + 2$
39297	求解v	-6v=12/5	$- 6 v = \frac{12}{5}$
39298	求解v	-7(v+3)=3v+9	$- 7 (v + 3) = 3 v + 9$
39299	求解v	-7(v-2)=3v+44	$- 7 (v - 2) = 3 v + 44$
39300	求解v	7v^2=17	$7 v^{2} = 17$