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Non terminating and repeating decimals are:
a) integer                              
b) rational number
c) irrational number           
d) whole number


Scientific notation of 33335000000000 is
a) 3.3335
× 1013 
b) 
3.3335× 1012
c) 
3.335× 1013      
d) 
3.35× 1013


An……….in mathematics is an expression which is made up of variables and constants, along with algebraic operations (addition, subtraction, etc.).
a) algebraic expression    
b) algebraic equation
c) algebraic sentence         
d) algebraic fraction








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