Math, asked by noyel99, 1 year ago

the sum of the squares of 2 consecutive natural numbers is 265. What are the numbers​

Answers

Answered by gurmohitsingh32
4

let numbers X and second number X+1

acc. to question

x^2 + (x+1)^2 = 256

2x^2+X+1=256

solve it now


noyel99: please explain
noyel99: I need the answer please:(:)
vipinkumarrawal: ghodu 265 hai
Answered by vipinkumarrawal
11

Answer:

let two consecutive natural numbers X and X+1

x^2 + (X+1)^2 = 265

x^2 + x^2 + 1^2 + 2x = 265

2x^2 +1 + 2x = 265

x^2 + X - 132 = 0

x^2 + 14x - 13x -132= 0

X(X+14) - 13(x-14) =0

(X+14)(x-13) = 0

X=-14 X=13

X can not be negative

so two consecutive no are 13 and 14

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