Python | sympy.StrictGreaterThan() method Last Updated : 13 Aug, 2019 Summarize Comments Improve Suggest changes Share Like Article Like Report With the help of sympy.StrictGreaterThan() method, we can make a mathematical expression by using strict greater than operator. Syntax : sympy.StrictGreaterThan(var1, var2) Return : Return mathematical expression. Example #1 : In this example we can see that by using sympy.StrictGreaterThan() method, we are able to find the expression of strict greater than operator. Python3 1=1 # import sympy from sympy import * x, y = symbols('x y') # Using sympy.StrictGreaterThan() method gfg = StrictGreaterThan(x, 5) print(gfg) Output : x > 5 Example #2 : Python3 1=1 # import sympy from sympy import * x, y = symbols('x y') # Using sympy.StrictGreaterThan() method gfg = StrictGreaterThan(y, x) print(gfg) Output : y > x Comment More infoAdvertise with us Next Article Python | sympy.StrictLessThan() method J jitender_1998 Follow Improve Article Tags : Python SymPy Practice Tags : python Similar Reads Python | sympy.StrictLessThan() method With the help of sympy.StrictLessThan() method, we can make a mathematical expression by using strict less than operator. Syntax : sympy.StrictLessThan(var1, var2) Return : Return mathematical expression. Example #1 : In this example we can see that by using sympy.StrictLessThan() method, we are abl 1 min read Python | sympy Relational() method With the help of sympy.core.relational.Relational() method, we are going make the relations between two variables and constants by using sympy.core.relational.Relational() method. Syntax : sympy.core.relational.Relational(var1, var2, "rel") Return : Return a relationship between two variables. Examp 1 min read Python | sympy.sqrt() method With the help of sympy.sqrt() method, we can find the square root of any number by using sympy.sqrt() method. Syntax : sympy.sqrt(number) Return : Return square root of any number. Example #1 : In this example we can see that by using sympy.sqrt() method, we can get the square root of any number. Py 1 min read Python | sympy.Rational() method With the help of sympy.Rational() method, we can find the rational form of any float value that is passed as parameter in sympy.Rational() method. Syntax : sympy.Rational(val) Return : Return Rational form of float value. Example #1 : In this example we can see that by using sympy.Rational() method, 1 min read Python | sympy.is_real method With the help of sympy.is_real method, we can check whether element is real or not this method will return the boolean value i.e True or False. Syntax : sympy.is_real Return : Return True if real else False. Example #1 : In this example we can see that by using sympy.is_real method, we are able to c 1 min read Python | sympy.is_rational method With the help of sympy.is_rational method, we can check whether the element is rational or not this method will return the boolean value i.e True or False. Syntax : sympy.is_rational Return : Return True if rational else False. Example #1: In this example, we can see that by using sympy.is_rational 1 min read Like