1 Add file Q3\ Write C++ program, using function, to convert any number to its root ? * 1 Add file Q4\ Write oop program to modeling car class that rejected cars under 2010 and made in china and cars...

Extracted text: 1 Add file Q3\ Write C++ program, using function, to convert any number to its root ? * 1 Add file Q4\ Write oop program to modeling car class that rejected cars under 2010 and made in china and cars that have four cylinders ? * 1, Add file Q5\ Write an oop program to represent(average function ) as friend function b een two classes (positive class ar. gative class ) *