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Grade: 7
        
the differnce between the square of two consecutive number is 31 find the number ???? answer for this question
 
4 years ago

Answers : (4)

VAISHNAVI BATHINA
130 Points
							
16,17 are two  numbers
let numbers be n,n+1
 
4 years ago
VAISHNAVI BATHINA
130 Points
							
sorry its 15,16
 
4 years ago
V. Harshit -
83 Points
							
x,x+1  be 2 nos
(x+1)^2-x^2=31
x^2-x^2+1+2x=31
2x=30
x=15
nos are 15 and 16
4 years ago
V. Harshit -
83 Points
							
please approve if u think my answer is correct
4 years ago
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