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A sequence of numbers in which the difference between any two consecutive numbers is the same is called a/an…sequence.
a) Harmonic 
b) geometric          
c) arithmetic

c

Explanation:1, 3, 5, 7, 9……is an example of arithmetic sequence.



A statement (or sentence) that does not include enough information required to decide whether it is true or false is known as an………
a) True sentence                  
b) False sentence
c) Open sentence                 
d) None of these

c

A mathematical sentence is called a….if that is known to be either true or false?
a) True sentence                  
b) 
closed sentence
c) Open sentence                 
d) None of these

b

A polynomial whose degree is…….is known as a linear polynomial?
a) 0         
b) 1                         
c) 2         
d) 3

b

Degree of Polynomial of 5mn2 is……
a) 1         
b) 2                         
c) 3         
d) 4

c

degree of Polynomial of x2y2 3x2 5 is…
a) 3         
b) 4                         
c) 5         
d) 6

b