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Which methods are used to find the square root of algebraic expression?
a) Factorization                   
b) Division
c) both of these                    
d) none of these

c

Find the square root of 36
a) 36       
b) 6                         
c) 4         
c) 12

b


a


b

When we find square root by division we write expression in…………….order.
a) ascending order              
b) descending order
c) both  a and b   
d) none of these

b

What is the base number is use to tell time.
a) base -60                            
b) base – 30
c) base – 120                        
d) base -20

a