
Concept explainers
Explanation of Solution
Math expression:
The math expression is a combination of symbols which is formed according to the context.
- The operator is used to perform some mathematical operations.
- The values on the left and right of the operator are called “operands”.
- The variables are used in math expression.
Precedence of the operator:
An expression is a statement which will hold a value when it gets evaluated. A mathematical expression will hold multiple operators and grouping symbols; an expression will get evaluated based on the precedence of the operator.
- Unary negation (-) and brackets (()) will have the highest priority.
- Multiplication (*), division (/) and modulus (%) will have the next highest priority.
- Addition (+), subtraction (-) will have the lowest priority...
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