• 2022-07-23 问题

    求解二次方程x²-2x+1=0的程序为( )。 A: A.solve(x^2-2*x+1,x) B: solve('x^2-2*x+1','x') C: C.solve(x^2-2*x+1,'x') D: solve('x^2-2*x+1',x)

    求解二次方程x²-2x+1=0的程序为( )。 A: A.solve(x^2-2*x+1,x) B: solve('x^2-2*x+1','x') C: C.solve(x^2-2*x+1,'x') D: solve('x^2-2*x+1',x)

  • 2022-07-28 问题

    关于求解命令solve使用错误的是 ( ) A: solve(f,x) B: solve(f) C: solve(f,f) D: solve(’f’)

    关于求解命令solve使用错误的是 ( ) A: solve(f,x) B: solve(f) C: solve(f,f) D: solve(’f’)

  • 2022-07-22 问题

    This problem is________. A: too difficult for me to solve it B: too difficult for me to solve C: very difficult, I can’t solve D: too difficult for I solve it

    This problem is________. A: too difficult for me to solve it B: too difficult for me to solve C: very difficult, I can’t solve D: too difficult for I solve it

  • 2022-07-28 问题

    solve

    solve

  • 2022-06-14 问题

    The tone of the story shows the author believes the problem is ______. A: difficult to solve, perhaps impossible B: difficult to solve but not impossible C: impossible to solve D: beyond the question

    The tone of the story shows the author believes the problem is ______. A: difficult to solve, perhaps impossible B: difficult to solve but not impossible C: impossible to solve D: beyond the question

  • 2022-06-05 问题

    We should ______ the problem.We should find a _______to the problem. A: solution solve B: solve solution

    We should ______ the problem.We should find a _______to the problem. A: solution solve B: solve solution

  • 2022-06-03 问题

    solve the problem

    solve the problem

  • 2022-06-14 问题

    Solve ∫π0cos9xdx=______

    Solve ∫π0cos9xdx=______

  • 2022-06-06 问题

    We will make every effort _______ the problem. A: solve B: to solve C: solving D: solved

    We will make every effort _______ the problem. A: solve B: to solve C: solving D: solved

  • 2022-06-06 问题

    AI long ago mastered chess, the Chinese board game Go and even the Rubik's Cube, ______in just 0. 38 seconds. A: which managed to solve B: which it managed to solve C: for which it managed to solve D: to which it managed to solve

    AI long ago mastered chess, the Chinese board game Go and even the Rubik's Cube, ______in just 0. 38 seconds. A: which managed to solve B: which it managed to solve C: for which it managed to solve D: to which it managed to solve

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