enter the value of : expressions and order of evaluations(precedenceexpressionan expression is combination of operatorsconstants and variables an expression may consist of one or more operandsand zero or more operators to produce value eg * / * + python has well-defined rules for specifying the order in which the operators in an expression are evaluated when the expression has several operators the operator precedence in python are listed in the following table it is in descending orderupper group has higher precedence than the lower ones operators meaning (parentheses *exponent