Tutorial & Exercises
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Use Symbolic Math
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Use 6 Dot Entry
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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
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