Tutorial & Exercises
-
Use Symbolic Math
-
Use 6 Dot Entry
Switch to Nemeth Tutorial
Practice Problems
- Multiple Choice 5.3 (
Direct Answer 5.3
)
Multiple Choice 5.3: Solving with Parentheses
Choose the correct answer
1.
⠐⠣⠼⠃⠚⠐⠌⠼⠑⠐⠜⠐⠦⠼⠃⠀⠐⠶
⠼⠙
⠼⠋
⠼⠓
2.
⠐⠣⠼⠁⠓⠐⠤⠼⠃⠐⠜⠐⠌⠼⠙⠀⠐⠶⠀
⠼⠙
⠼⠋
⠼⠓
3.
⠐⠣⠼⠋⠐⠖⠼⠊⠐⠜⠐⠦⠼⠙⠀⠐⠶
⠼⠑⠋
⠼⠋⠚
⠼⠋⠙
4.
⠐⠣⠼⠙⠃⠐⠌⠼⠋⠐⠜⠐⠦⠼⠑⠀⠐⠶
⠼⠉⠚
⠼⠉⠃
⠼⠉⠑
5.
⠐⠣⠼⠊⠐⠦⠼⠉⠐⠜⠐⠤⠼⠓⠀⠐⠶
⠼⠁⠓
⠼⠁⠊
⠼⠃⠚
6.
⠐⠣⠼⠋⠙⠐⠌⠼⠓⠐⠜⠐⠤⠼⠋⠀⠐⠶
⠼⠃
⠼⠓
⠼⠁⠚
7.
⠐⠣⠼⠋⠐⠌⠼⠃⠐⠜⠐⠖⠼⠉⠀⠐⠶
⠼⠙
⠼⠋
⠼⠓
8.
⠐⠣⠼⠁⠉⠐⠤⠼⠛⠐⠜⠐⠖⠼⠋⠀⠐⠶
⠼⠁⠃
⠼⠁⠉
⠼⠁⠙
9.
⠐⠣⠼⠑⠐⠖⠼⠊⠐⠜⠐⠖⠼⠋⠀⠐⠶
⠼⠁⠑
⠼⠃⠚
⠼⠃⠑
10.
⠐⠣⠼⠑⠐⠦⠼⠙⠐⠜⠐⠤⠼⠓⠀⠐⠶
⠼⠁⠃
⠼⠁⠙
⠼⠁⠋
Direct Answer
-
Next