Practice Table A.1: Arithmetic Operators And Special Characters (A.1)

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6 sample questions

Question 1.
What is the symbol for addition in MATLAB?
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Think of basic math.
Question 2.
Which symbol denotes division?
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It's the same as in basic arithmetic.
3Question 3.
What operator is used for multiplication in MATLAB?
- %
- *
- /
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It's like the multiplication sign you see in math.
4Question 4.
True or False: The colon : creates a range of numbers.
- True
- False
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Think of it as defining a sequence.
Question 5.
Write a MATLAB expression that combines the numbers 1 to 10 using + and tests the output.
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Ensure to show each part of your operation clearly.
Question 6.
Create a vector using the colon operator from 1 to 10 and then calculate the sum of its elements using a command.
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Check that your vector is created correctly before summing.

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