Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
38201	Simplifier	(3y^(2/3))(4y^(3/4))	$(3 y^{\frac{2}{3}}) (4 y^{\frac{3}{4}})$
38202	Simplifier	(3y^2z^3-7y^5)(-4yz^4)	$(3 y^{2} z^{3} - 7 y^{5}) (- 4 y z^{4})$
38203	Simplifier	(3y^2+13y^3+5y)-(7y+4y^3)	$(3 y^{2} + 13 y^{3} + 5 y) - (7 y + 4 y^{3})$
38204	Simplifier	(3y^2+2y+1)(y^3-4y^2+7y)(2y^3-y^2-8y+5)	$(3 y^{2} + 2 y + 1) (y^{3} - 4 y^{2} + 7 y) (2 y^{3} - y^{2} - 8 y + 5)$
38205	Simplifier	(3y^2+5y-2)÷(y+2)	$(3 y^{2} + 5 y - 2) \div (y + 2)$
38206	Simplifier	(3y^2+5y-8)-(-3y+7)	$(3 y^{2} + 5 y - 8) - (- 3 y + 7)$
38207	Simplifier	3y^2-5y+7+(-2+6y-7y^2)	$3 y^{2} - 5 y + 7 + (- 2 + 6 y - 7 y^{2})$
38208	Simplifier	(-3y^2-7y+1)+1(-6^2+4)	$(- 3 y^{2} - 7 y + 1) + 1 (- 6^{2} + 4)$
38209	Simplifier	(3y^2-7y+5)-(4y^2-7y+6)	$(3 y^{2} - 7 y + 5) - (4 y^{2} - 7 y + 6)$
38210	Simplifier	-3y^2-8y+4+(2y^2*(9y)+3)-(2y^2-8y-8)	$- 3 y^{2} - 8 y + 4 + (2 y^{2} \cdot (9 y) + 3) - (2 y^{2} - 8 y - 8)$
38211	Simplifier	(3y^2-8y+6)-(2y^2-8y+7)	$(3 y^{2} - 8 y + 6) - (2 y^{2} - 8 y + 7)$
38212	Simplifier	((3y^3)(2y^2)^2)÷((y^4)^3)	$(3 y^{3}) {(2 y^{2})}^{2} \div {(y^{4})}^{3}$
38213	Simplifier	(3y^3+9y+27)-(-3y^2)	$(3 y^{3} + 9 y + 27) - (- 3 y^{2})$
38214	Simplifier	(3y^4z^2-2y)(-7yz^5)	$(3 y^{4} z^{2} - 2 y) (- 7 y z^{5})$
38215	Simplifier	(3y^4-9y^3-36y-44)÷(y-4)	$(3 y^{4} - 9 y^{3} - 36 y - 44) \div (y - 4)$
38216	Simplifier	3y^5+7y^2-4+(3y^4+6y^2-3)	$3 y^{5} + 7 y^{2} - 4 + (3 y^{4} + 6 y^{2} - 3)$
38217	Simplifier	(-3z^3y)(5zy)	$(- 3 z^{3} y) (5 z y)$
38218	Simplifier	-3z^4-8z^2-5+(5z^4+z^3+4)	$- 3 z^{4} - 8 z^{2} - 5 + (5 z^{4} + z^{3} + 4)$
38219	Simplifier	(3+ racine carrée de -16)(3+ racine carrée de -64)	$(3 + \sqrt{- 16}) (3 + \sqrt{- 64})$
38220	Simplifier	(3+ racine carrée de 7)(2+ racine carrée de 6)	$(3 + \sqrt{7}) (2 + \sqrt{6})$
38221	Simplifier	(3+15i)-(-5+i)	$(3 + 15 i) - (- 5 + i)$
38222	Simplifier	(3n^2+1)+(8n^2-8)^2	$(3 n^{2} + 1) + {(8 n^{2} - 8)}^{2}$
38223	Simplifier	(3n^2+n+7)(5n^2-4n-1)	$(3 n^{2} + n + 7) (5 n^{2} - 4 n - 1)$
38224	Simplifier	(3n^3+3n-10)-(4n^2-5n)+(4n^3-3n^2-9n+4)	$(3 n^{3} + 3 n - 10) - (4 n^{2} - 5 n) + (4 n^{3} - 3 n^{2} - 9 n + 4)$
38225	Simplifier	3n^5+2n^3-9+(4n^5+5n+3)	$3 n^{5} + 2 n^{3} - 9 + (4 n^{5} + 5 n + 3)$
38226	Simplifier	3n^5-5n+9n^2+(5n^2+7n^2-5n)	$3 n^{5} - 5 n + 9 n^{2} + (5 n^{2} + 7 n^{2} - 5 n)$
38227	Simplifier	(3p^3+p^2+18p+6)÷(3p+1)	$(3 p^{3} + p^{2} + 18 p + 6) \div (3 p + 1)$
38228	Simplifier	(3p^3-5+3p^4)-(6+p^4-7p^3)	$(3 p^{3} - 5 + 3 p^{4}) - (6 + p^{4} - 7 p^{3})$
38229	Simplifier	3(pt^3)(5p^3t^4)	$(3 {pts}^{3}) (5 p^{3} t^{4})$
38230	Simplifier	3r^2+20r-7	$3 r^{2} + 20 r - 7$
38231	Simplifier	(-3t^2)*(-3t^3)	$(- 3 t^{2}) \cdot (- 3 t^{3})$
38232	Simplifier	(3u^(1/2)-v^(1/2))(u^(1/2)-2v^(1/2))	$(3 u^{\frac{1}{2}} - v^{\frac{1}{2}}) (u^{\frac{1}{2}} - 2 v^{\frac{1}{2}})$
38233	Simplifier	(3u^ay^bz^c)(-y^fz^g)	$(3 u^{a} y^{b} z^{c}) (- y^{f} z^{g})$
38234	Simplifier	(3- racine carrée de 5)(3- racine carrée de 5)	$(3 - \sqrt{5}) (3 - \sqrt{5})$
38235	Simplifier	(2c+1)(2c+1)(2c+1)	$(2 c + 1) (2 c + 1) (2 c + 1)$
38236	Simplifier	(2c+6)(-8)	$(2 c + 6) (- 8)$
38237	Simplifier	(2c-3)(3c+2)	$(2 c - 3) (3 c + 2)$
38238	Simplifier	(2c-5)(7c+4)	$(2 c - 5) (7 c + 4)$
38239	Simplifier	(2c-5d)(6c-d)	$(2 c - 5 d) (6 c - d)$
38240	Simplifier	-(2c-8)	$- (2 c - 8)$
38241	Simplifier	(2f+e)*5-12f	$(2 f + e) \cdot 5 - 12 f$
38242	Simplifier	(2f-4)(2f+4)	$(2 f - 4) (2 f + 4)$
38243	Simplifier	-24÷(3/4)	$- 24 \div \frac{3}{4}$
38244	Simplifier	(9ab-18a^2b^2+36a^2b^3)÷3ab	$(9 a b - 18 a^{2} b^{2} + 36 a^{2} b^{3}) \div 3 a b$
38245	Simplifier	5/6+8/3	$\frac{5}{6} + \frac{8}{3}$
38246	Simplifier	9/5*(0-273.15)+32	$\frac{9}{5} \cdot (0 - 273.15) + 32$
38247	Simplifier	(3-8w)*4.5	$(3 - 8 w) \cdot 4.5$
38248	Simplifier	-(-3-9v^2)	$- (- 3 - 9 v^{2})$
38249	Simplifier	(3a+2)(a+5)	$(3 a + 2) (a + 5)$
38250	Simplifier	(3a+4)(a-6)	$(3 a + 4) (a - 6)$
38251	Simplifier	(3a+4)*a-a	$(3 a + 4) \cdot a - a$
38252	Simplifier	(3a+5)(2a-5)	$(3 a + 5) (2 a - 5)$
38253	Simplifier	(3a+5b)(3a-5b)	$(3 a + 5 b) (3 a - 5 b)$
38254	Simplifier	3a+6+(-3a-8)	$3 a + 6 + (- 3 a - 8)$
38255	Simplifier	(3a+6y)(3a-5y)	$(3 a + 6 y) (3 a - 5 y)$
38256	Simplifier	(3a-2a^2)-(6a-3a^2)	$(3 a - 2 a^{2}) - (6 a - 3 a^{2})$
38257	Simplifier	(3b+2c)(3b+2c)	$(3 b + 2 c) (3 b + 2 c)$
38258	Simplifier	-3-3c	$- 3 - 3 c$
38259	Simplifier	(3-3i)(4-6i)	$(3 - 3 i) (4 - 6 i)$
38260	Simplifier	(34+13i)-(-2-17i)+(16+25i)	$(34 + 13 i) - (- 2 - 17 i) + (16 + 25 i)$
38261	Simplifier	(3-4i)(1-i)	$(3 - 4 i) (1 - i)$
38262	Simplifier	(3-4i)-(4+3i)-(-3+i)	$(3 - 4 i) - (4 + 3 i) - (- 3 + i)$
38263	Simplifier	(357+146)-221(5462-3799)(-727+727)(1254+17)+16	$(357 + 146) - 221 (5462 - 3799) \cdot (- 727 + 727) \cdot (1254 + 17) + 16$
38264	Simplifier	(3-5i)(7-i)-(9-i)(9+i)	$(3 - 5 i) (7 - i) - (9 - i) (9 + i)$
38265	Simplifier	(3-5i)-(8-2i)	$(3 - 5 i) - (8 - 2 i)$
38266	Simplifier	(3-5i)*(6+2i)	$(3 - 5 i) \cdot (6 + 2 i)$
38267	Simplifier	-3-5i+(-8-3i)	$- 3 - 5 i + (- 8 - 3 i)$
38268	Simplifier	(3-5y)-(5+18y)	$(3 - 5 y) - (5 + 18 y)$
38269	Simplifier	(36r^3-6r^2-3r+2)÷3r	$(36 r^{3} - 6 r^{2} - 3 r + 2) \div 3 r$
38270	Simplifier	(3-6i)-(1-4i)	$(3 - 6 i) - (1 - 4 i)$
38271	Simplifier	(-3-6i)(-1+2i)	$(- 3 - 6 i) (- 1 + 2 i)$
38272	Simplifier	(3-6i)(-4-i)	$(3 - 6 i) (- 4 - i)$
38273	Simplifier	(3-6i)-(5+5i)-(-4+1)	$(3 - 6 i) - (5 + 5 i) - (- 4 + 1)$
38274	Simplifier	(3-7k)*2	$(3 - 7 k) \cdot 2$
38275	Simplifier	(3+m)(2+m)	$(3 + m) (2 + m)$
38276	Simplifier	(3+y)(3-y)	$(3 + y) (3 - y)$
38277	Simplifier	(-30*-7)-(210(-3))	$(- 30 \cdot - 7) - (210 (- 3))$
38278	Simplifier	(30a^3+8a^2+39a+32)÷(5a+3)	$(30 a^{3} + 8 a^{2} + 39 a + 32) \div (5 a + 3)$
38279	Simplifier	(-30-20a)*5-5	$(- 30 - 20 a) \cdot 5 - 5$
38280	Simplifier	(3-1 2/5)÷(-3/1)	$(3 - 1 \frac{2}{5}) \div (- \frac{3}{1})$
38281	Simplifier	(32-4*4)+2^2	$(32 - 4 \cdot 4) + 2^{2}$
38282	Simplifier	(-3-2a)(2-a)	$(- 3 - 2 a) (2 - a)$
38283	Simplifier	(3-2a)*(4+a)	$(3 - 2 a) \cdot (4 + a)$
38284	Simplifier	(3-2i)(2+3i)	$(3 - 2 i) (2 + 3 i)$
38285	Simplifier	(3-2n)(3+2n)	$(3 - 2 n) (3 + 2 n)$
38286	Simplifier	(3+2i)-(-9-8i)	$(3 + 2 i) - (- 9 - 8 i)$
38287	Simplifier	(-3+2i)*(2-5i)	$(- 3 + 2 i) \cdot (2 - 5 i)$
38288	Simplifier	(3+4i)(3+8i)	$(3 + 4 i) (3 + 8 i)$
38289	Simplifier	(3+4i)-(8+5i)	$(3 + 4 i) - (8 + 5 i)$
38290	Simplifier	(3+6i)-(4-4i)	$(3 + 6 i) - (4 - 4 i)$
38291	Simplifier	(3+8i)(-2-i)	$(3 + 8 i) (- 2 - i)$
38292	Simplifier	(-3+8i)(5+i)	$(- 3 + 8 i) (5 + i)$
38293	Simplifier	(3+9i)(4-8i)	$(3 + 9 i) (4 - 8 i)$
38294	Simplifier	(-5)-(-1 1/5)	$(- 5) - (- 1 \frac{1}{5})$
38295	Simplifier	(-5)(-3)-5*2	$(- 5) (- 3) - 5 \cdot 2$
38296	Simplifier	((5)y)/2	$\frac{(5) y}{2}$
38297	Simplifier	(-5)m+(-5)(4)	$(- 5) m + (- 5) (4)$
38298	Simplifier	(5 1/11)*(3 2/3)	$(5 \frac{1}{11}) \cdot (3 \frac{2}{3})$
38299	Simplifier	(5 1/2)*(2/9)	$(5 \frac{1}{2}) \cdot (\frac{2}{9})$
38300	Simplifier	(5 1/3)(6 7/8)	$(5 \frac{1}{3}) (6 \frac{7}{8})$