等级 | 主题 | 问题 | 格式化的问题 |
---|---|---|---|
55301 | 化简 | 2.15 | 2.152.15 |
55302 | 化简 | ( 27-12)/3 的平方根 | √27-123 |
55303 | 化简 | 2(y+4)-5y=-28 | 2(y+4)-5y=-28 |
55304 | 化简 | -2(y+5)+3y | -2(y+5)+3y |
55305 | 化简 | -2(y+5)+6y | -2(y+5)+6y |
55306 | 化简 | 2(y-1)+8 | 2(y-1)+8 |
55307 | 化简 | 2(y-3)(y+2)-(y-4)(y+4) | 2(y-3)(y+2)-(y-4)(y+4) |
55308 | 化简 | 2(y-3)+3(y-1) | 2(y-3)+3(y-1) |
55309 | 化简 | 2-(y-5) | 2-(y-5) |
55310 | 化简 | 2*(2a-b*(2a-c*(2a-1)+2ac)-c) | 2⋅(2a-b⋅(2a-c⋅(2a-1)+2ac)-c) |
55311 | 化简 | 2*10^2+4*10^4+2*10^2 | 2⋅102+4⋅104+2⋅102 |
55312 | 化简 | 2(25a-5)-100a | 2(25a-5)-100a |
55313 | 化简 | 2(27+4y)+7y | 2(27+4y)+7y |
55314 | 化简 | 2(2a-y)-(3a-2y) | 2(2a-y)-(3a-2y) |
55315 | 化简 | 2(2l-2) | 2(2l-2) |
55316 | 化简 | 2(2r+5)(r-2) | 2(2r+5)(r-2) |
55317 | 化简 | 2(2r-1)(r-10) | 2(2r-1)(r-10) |
55318 | 化简 | -2(-2u+y)+4(-4y+u) | -2(-2u+y)+4(-4y+u) |
55319 | 化简 | 2(2y-6)-(y-2) | 2(2y-6)-(y-2) |
55320 | 化简 | -2(3m^-1n) | -2(3m-1n) |
55321 | 化简 | 2(3y^6-9y^2+2y)-(5y^6-4y) | 2(3y6-9y2+2y)-(5y6-4y) |
55322 | 化简 | -2-(3-6p) | -2-(3-6p) |
55323 | 化简 | -2(3a+2) | -2(3a+2) |
55324 | 化简 | 2(3a-5)-7 | 2(3a-5)-7 |
55325 | 化简 | -2(3b+1)+10b-4 | -2(3b+1)+10b-4 |
55326 | 化简 | 2(3b-4)(b-4) | 2(3b-4)(b-4) |
55327 | 化简 | 2(3c-1) | 2(3c-1) |
55328 | 化简 | -2(3d+2)+5 | -2(3d+2)+5 |
55329 | 化简 | -2(3k-5)(5-3k) | -2(3k-5)(5-3k) |
55330 | 化简 | 2(3q+13)+3(-9+2q) | 2(3q+13)+3(-9+2q) |
55331 | 化简 | 2(3v-7)=34 | 2(3v-7)=34 |
55332 | 化简 | -2(3y) | -2(3y) |
55333 | 化简 | 2(3y+2)+5y+y-8 | 2(3y+2)+5y+y-8 |
55334 | 化简 | 2(3y-4)-3(y+6) | 2(3y-4)-3(y+6) |
55335 | 化简 | 2(3y-6)=24 | 2(3y-6)=24 |
55336 | 化简 | 2(4+9w) | 2(4+9w) |
55337 | 化简 | 2(4m-1)-24 | 2(4m-1)-24 |
55338 | 化简 | 2(4p-9) | 2(4p-9) |
55339 | 化简 | 2(4u+2)-7 | 2(4u+2)-7 |
55340 | 化简 | -2(4u-3y-1) | -2(4u-3y-1) |
55341 | 化简 | -2(4y+8)+2(y-4) | -2(4y+8)+2(y-4) |
55342 | 化简 | -2(4y-3)=2y | -2(4y-3)=2y |
55343 | 化简 | 2(4y-4)-(6y-6) | 2(4y-4)-(6y-6) |
55344 | 化简 | 2(4z-3)-3(y-7) | 2(4z-3)-3(y-7) |
55345 | 化简 | 2(5-3i)-(-3+2i) | 2(5-3i)-(-3+2i) |
55346 | 化简 | -2-(5-4p) | -2-(5-4p) |
55347 | 化简 | -2(5q+4)+5(q-3) | -2(5q+4)+5(q-3) |
55348 | 化简 | 2(5y-7)-18 | 2(5y-7)-18 |
55349 | 化简 | -2(6-5a) | -2(6-5a) |
55350 | 化简 | 2(6a+b)-(a+3b) | 2(6a+b)-(a+3b) |
55351 | 化简 | 2(6K-1) | 2(6K-1) |
55352 | 化简 | -2(-6u+y-4) | -2(-6u+y-4) |
55353 | 化简 | 2(6z+8)-(9z-18) | 2(6z+8)-(9z-18) |
55354 | 化简 | -2(6z-u)-(-3u-3z) | -2(6z-u)-(-3u-3z) |
55355 | 化简 | 2(7)(2 1/7)+2(7)(4 1/2)+2(2 1/7)(4 1/2) | 2(7)(217)+2(7)(412)+2(217)(412) |
55356 | 化简 | 2(-7.5c+3)+(5z-2) | 2(-7.5c+3)+(5z-2) |
55357 | 化简 | 2(-7n-3)+10 | 2(-7n-3)+10 |
55358 | 化简 | 2(8n^2-3n+3) | 2(8n2-3n+3) |
55359 | 化简 | (2(-840))÷1-(-1081)^2 | 2(-840)÷1-(-1081)2 |
55360 | 化简 | 2(8-6z)-8z+7z-2 | 2(8-6z)-8z+7z-2 |
55361 | 化简 | 2(8d-6)-10d | 2(8d-6)-10d |
55362 | 化简 | -2(8k-3)+3 | -2(8k-3)+3 |
55363 | 化简 | 2-(-9)+7 | 2-(-9)+7 |
55364 | 化简 | 2(9y+7)+2 | 2(9y+7)+2 |
55365 | 化简 | 2(9y-6)-(8y+9) | 2(9y-6)-(8y+9) |
55366 | 化简 | 2(a)+1 | 2(a)+1 |
55367 | 化简 | 2(a+8) | 2(a+8) |
55368 | 化简 | 2(a+b) | 2(a+b) |
55369 | 化简 | 2(a-2)(a-2)^(1/2) | 2(a-2)(a-2)12 |
55370 | 化简 | 2(a-3)+9 | 2(a-3)+9 |
55371 | 化简 | -2(a-7) | -2(a-7) |
55372 | 化简 | 2(b-c)+12c-8b | 2(b-c)+12c-8b |
55373 | 化简 | 2(c+5)+2c^2 | 2(c+5)+2c2 |
55374 | 化简 | 2(c-4d^2)-2(3c-d^2) | 2(c-4d2)-2(3c-d2) |
55375 | 化简 | 2(c-4d^2)-2(4c-d^2) | 2(c-4d2)-2(4c-d2) |
55376 | 化简 | 2(cos(-pi/3)+isin(-pi/3)) | 2(cos(-π3)+isin(-π3)) |
55377 | 化简 | 2(d-104-3d) | 2(d-104-3d) |
55378 | 化简 | 2(d-5) | 2(d-5) |
55379 | 化简 | 2(k+5)-8k+9+4 | 2(k+5)-8k+9+4 |
55380 | 化简 | 2(m+6)+7m | 2(m+6)+7m |
55381 | 化简 | 2(n+3) | 2(n+3) |
55382 | 化简 | 2(r-6) | 2(r-6) |
55383 | 化简 | -2(r-6)-4(3r-7)-19r | -2(r-6)-4(3r-7)-19r |
55384 | 化简 | 2(s+7s)-3 | 2(s+7s)-3 |
55385 | 化简 | 2(t-3r)-9(3t+r) | 2(t-3r)-9(3t+r) |
55386 | 化简 | -2(t-4)-4 | -2(t-4)-4 |
55387 | 化简 | -2(u+3)+5u | -2(u+3)+5u |
55388 | 化简 | 2(v-2)-5v | 2(v-2)-5v |
55389 | 化简 | -2(-w+y)+4(-y-2w) | -2(-w+y)+4(-y-2w) |
55390 | 化简 | 2(w-1) | 2(w-1) |
55391 | 化简 | 2(y+1)+3(2-y) | 2(y+1)+3(2-y) |
55392 | 化简 | 2+1+1/2-1 3/4 | 2+1+12-134 |
55393 | 化简 | 2+7/30 | 2+730 |
55394 | 化简 | 2÷4-5i | 2÷4-5i |
55395 | 化简 | 2cup | 2cups |
55396 | 化简 | ( 3(cos(315)+isin(315)))/( 的平方根 6(cos(45)+isin(45))) 的平方根 | √3(cos(315)+isin(315))√6(cos(45)+isin(45)) |
55397 | 化简 | ( 3)/( 的平方根 7y) 的平方根 | √3√7y |
55398 | 化简 | 2% | 2% |
55399 | 化简 | 2(1/2+1/5)+2 | 2(12+15)+2 |
55400 | 化简 | 2(1/4+1/5)+2 | 2(14+15)+2 |