Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
29701	Évaluer	-(-8/9)^2	$- {(- \frac{8}{9})}^{2}$
29702	Évaluer	(1)^2-4	${(1)}^{2} - 4$
29703	Évaluer	(-1)^22	${(- 1)}^{22}$
29704	Évaluer	(8^5)^2	${(8^{5})}^{2}$
29705	Trouver la circonférence	cercle (22)	 $\begin{array}{r} r = & 22 \end{array}$
29706	Évaluer	-(81/49)	$- (\frac{81}{49})$
29707	Évaluer	(81^(1/2)-9^(1/2))^2	${(81^{\frac{1}{2}} - 9^{\frac{1}{2}})}^{2}$
29708	Évaluer	(9/10)^2	${(\frac{9}{10})}^{2}$
29709	Évaluer	(9/10)^-3	${(\frac{9}{10})}^{- 3}$
29710	Évaluer	(9/14)^3	${(\frac{9}{14})}^{3}$
29711	Évaluer	(-9/16)/(3/4)	$\frac{- \frac{9}{16}}{\frac{3}{4}}$
29712	Évaluer	(9/16)^(4/4)	${(\frac{9}{16})}^{\frac{4}{4}}$
29713	Évaluer	(-0.05)^4	${(- 0.05)}^{4}$
29714	Évaluer	(0.06410^-510^-1)^2	${(0.064 \cdot 10^{- 5} \cdot 10^{- 1})}^{2}$
29715	Évaluer	(0.07)^2	${(0.07)}^{2}$
29716	Évaluer	(8^-2*9^-3)^-3	${(8^{- 2} \cdot 9^{- 3})}^{- 3}$
29717	Évaluer	(8^-3)^-2	${(8^{- 3})}^{- 2}$
29718	Évaluer	(9/3)^3	${(\frac{9}{3})}^{3}$
29719	Évaluer	(9/4)^3	${(\frac{9}{4})}^{3}$
29720	Évaluer	(9/4-9/5)^2	${(\frac{9}{4} - \frac{9}{5})}^{2}$
29721	Évaluer	(9/50)/(17/50)	$\frac{\frac{9}{50}}{\frac{17}{50}}$
29722	Évaluer	0.25^6	${0.25}^{6}$
29723	Évaluer	(-9/8)^2	${(- \frac{9}{8})}^{2}$
29724	Évaluer	(9/8)^-3	${(\frac{9}{8})}^{- 3}$
29725	Évaluer	(9^4)^-3	${(9^{4})}^{- 3}$
29726	Évaluer	(9^5)^0	${(9^{5})}^{0}$
29727	Évaluer	( racine carrée de 6)/4+( racine carrée de 2)/4	$\frac{\sqrt{6}}{4} + \frac{\sqrt{2}}{4}$
29728	Évaluer	40/-10	$\frac{40}{- 10}$
29729	Évaluer	7650/-90	$\frac{7650}{- 90}$
29730	Évaluer	(0.00000010)^9	${(0.0000001)}^{9}$
29731	Évaluer	(0.00038*10^3)^2	${(0.00038 \cdot 10^{3})}^{2}$
29732	Évaluer	(0.0004)^2	${(0.0004)}^{2}$
29733	Évaluer	(0.0006)^3	${(0.0006)}^{3}$
29734	Évaluer	(0.01)^2	${(0.01)}^{2}$
29735	Évaluer	(0.01)^3*10^5	${(0.01)}^{3} \cdot 10^{5}$
29736	Évaluer	(0.01)^4	${(0.01)}^{4}$
29737	Évaluer	(0.011)^2	${(0.011)}^{2}$
29738	Évaluer	(0.012)^2	${(0.012)}^{2}$
29739	Évaluer	(0.015)^2	${(0.015)}^{2}$
29740	Évaluer	(0.024)^2	${(0.024)}^{2}$
29741	Évaluer	(1.2)^3-3.6÷1.2	${(1.2)}^{3} - 3.6 \div 1.2$
29742	Évaluer	(1.25)^(1/4)	${(1.25)}^{\frac{1}{4}}$
29743	Évaluer	(1.3)^2	${(1.3)}^{2}$
29744	Évaluer	(1.3)^3	${(1.3)}^{3}$
29745	Évaluer	(1.3310^24)/(6.0210^23)	$\frac{1.33 \cdot 10^{24}}{6.02 \cdot 10^{23}}$
29746	Évaluer	((1.34*10^5)(0.000320))/((0.080)(124.4))	$\frac{(1.34 \cdot 10^{5}) (0.00032)}{(0.08) (124.4)}$
29747	Évaluer	(1.3*10^-3)^-2	${(1.3 \cdot 10^{- 3})}^{- 2}$
29748	Évaluer	--1.4/(2(0.1))	$- \frac{- 1.4}{2 (0.1)}$
29749	Évaluer	-(1.47)^-5	$- {(1.47)}^{- 5}$
29750	Évaluer	(-1.5)^2	${(- 1.5)}^{2}$
29751	Évaluer	(1.5)^2-(1.4)^2	${(1.5)}^{2} - {(1.4)}^{2}$
29752	Évaluer	(1.5)^2(-2)^4	${(1.5)}^{2} {(- 2)}^{4}$
29753	Évaluer	(1.5)^3	${(1.5)}^{3}$
29754	Évaluer	(1.5)^3+(2.3)^2+22.791/3.55+3.78	${(1.5)}^{3} + {(2.3)}^{2} + \frac{22.791}{3.55} + 3.78$
29755	Évaluer	((1.510^-9)(9.710^-6))/((5.210^-4)(3.510^-7))	$\frac{(1.5 \cdot 10^{- 9}) (9.7 \cdot 10^{- 6})}{(5.2 \cdot 10^{- 4}) (3.5 \cdot 10^{- 7})}$
29756	Évaluer	(1.52)^0.2	${(1.52)}^{0.2}$
29757	Évaluer	(1.56)^2+(3.68)^2	${(1.56)}^{2} + {(3.68)}^{2}$
29758	Évaluer	1.6/0.2	$\frac{1.6}{0.2}$
29759	Évaluer	(-1.6)^2	${(- 1.6)}^{2}$
29760	Évaluer	((1.610^4)(7.210^-3))/((3.610^8)(410^-3))	$\frac{(1.6 \cdot 10^{4}) (7.2 \cdot 10^{- 3})}{(3.6 \cdot 10^{8}) (4 \cdot 10^{- 3})}$
29761	Évaluer	(1.6-0.625)^2	${(1.6 - 0.625)}^{2}$
29762	Évaluer	(1.7)^2	${(1.7)}^{2}$
29763	Évaluer	((1.810^-3)(932))/((4.510^3)(2.0*10^-6))	$\frac{(1.8 \cdot 10^{- 3}) (932)}{(4.5 \cdot 10^{3}) (2 \cdot 10^{- 6})}$
29764	Évaluer	(1-0.85)^18	${(1 - 0.85)}^{18}$
29765	Évaluer	(1.9)^3+(2.1)^2+13.158÷2.15+3.11	${(1.9)}^{3} + {(2.1)}^{2} + 13.158 \div 2.15 + 3.11$
29766	Évaluer	((1.910^18)(7.510^16))/((4.310^14)(1.110^20))	$\frac{(1.9 \cdot 10^{18}) (7.5 \cdot 10^{16})}{(4.3 \cdot 10^{14}) (1.1 \cdot 10^{20})}$
29767	Évaluer	((1.9610^8)(3.5110^-1))/((410^4)(310^7))	$\frac{(1.96 \cdot 10^{8}) (3.51 \cdot 10^{- 1})}{(4 \cdot 10^{4}) (3 \cdot 10^{7})}$
29768	Évaluer	(1 1/2)^-1+1 1/3	${(1 \frac{1}{2})}^{- 1} + 1 \frac{1}{3}$
29769	Évaluer	(1-2/3)^3	${(1 - \frac{2}{3})}^{3}$
29770	Évaluer	(1-4/11)^2	${(1 - \frac{4}{11})}^{2}$
29771	Évaluer	(1-5/3)^2	${(1 - \frac{5}{3})}^{2}$
29772	Évaluer	(1-7/8)^2	${(1 - \frac{7}{8})}^{2}$
29773	Évaluer	(1+0.0500/4)^28	${(1 + \frac{0.05}{4})}^{28}$
29774	Évaluer	(1+0.0500/4)^28-1	${(1 + \frac{0.05}{4})}^{28} - 1$
29775	Évaluer	(1+0.05)^12	${(1 + 0.05)}^{12}$
29776	Évaluer	(1+0.03/1)^(1(10))	${(1 + \frac{0.03}{1})}^{1 (10)}$
29777	Évaluer	(1+0.04/12)^120	${(1 + \frac{0.04}{12})}^{120}$
29778	Évaluer	(1+0.0455/12)^(12(3))	${(1 + \frac{0.0455}{12})}^{12 (3)}$
29779	Évaluer	(1+0.05/12)^12-1	${(1 + \frac{0.05}{12})}^{12} - 1$
29780	Évaluer	(1+0.05/12)^240-1	${(1 + \frac{0.05}{12})}^{240} - 1$
29781	Évaluer	(1+0.052/12)^17	${(1 + \frac{0.052}{12})}^{17}$
29782	Évaluer	(1+0.06/12)^12-1	${(1 + \frac{0.06}{12})}^{12} - 1$
29783	Évaluer	(1+0.09/1000)^1000-1	${(1 + \frac{0.09}{1000})}^{1000} - 1$
29784	Évaluer	(1+0.10/12)^12-1	${(1 + \frac{0.1}{12})}^{12} - 1$
29785	Évaluer	(1+0.13/12)^12-1	${(1 + \frac{0.13}{12})}^{12} - 1$
29786	Évaluer	(1+0.02/4)^4-1	${(1 + \frac{0.02}{4})}^{4} - 1$
29787	Évaluer	(1+0.03/1)^8	${(1 + \frac{0.03}{1})}^{8}$
29788	Évaluer	(1+0.04/12)^36-1	${(1 + \frac{0.04}{12})}^{36} - 1$
29789	Évaluer	(1+0.04/4)^2*6500	${(1 + \frac{0.04}{4})}^{2} \cdot 6500$
29790	Évaluer	(1+0.04/4)^20	${(1 + \frac{0.04}{4})}^{20}$
29791	Évaluer	(1+0.05/12)^(10*12)	${(1 + \frac{0.05}{12})}^{10 \cdot 12}$
29792	Évaluer	(1+0.06/365)^(365*7)	${(1 + \frac{0.06}{365})}^{365 \cdot 7}$
29793	Évaluer	(1+0.06/365)^365	${(1 + \frac{0.06}{365})}^{365}$
29794	Évaluer	(1+0.06/4)^6*4000	${(1 + \frac{0.06}{4})}^{6} \cdot 4000$
29795	Évaluer	(1+0.07/12)^2	${(1 + \frac{0.07}{12})}^{2}$
29796	Évaluer	(1+0.07/365)^(365*8)	${(1 + \frac{0.07}{365})}^{365 \cdot 8}$
29797	Évaluer	(1+0.10/4)^4-1	${(1 + \frac{0.1}{4})}^{4} - 1$
29798	Évaluer	(1+1/100000)^100000	${(1 + \frac{1}{100000})}^{100000}$
29799	Évaluer	(1+0.0001)^(2/0.0001)	${(1 + 0.0001)}^{\frac{2}{0.0001}}$
29800	Évaluer	(1+0.006)^(72-1)	${(1 + 0.006)}^{72 - 1}$