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the differnce between the square of two consecutive number is 31 find the number ???? answer for this question

Ridhiksha hemanth mulya , 10 Years ago
Grade 10
anser 4 Answers
VAISHNAVI BATHINA
16,17 are two  numbers
let numbers be n,n+1
 
Last Activity: 10 Years ago
VAISHNAVI BATHINA
sorry its 15,16
 
Last Activity: 10 Years ago
V. Harshit -
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
Last Activity: 10 Years ago
V. Harshit -
please approve if u think my answer is correct
Last Activity: 10 Years ago
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