Question

a soma do quadrados de tres numeros naturais consecutivos e 50.determine esses numeros.

Answer 1

x^2+(x+1)^2+(x+1)^2=50
x^2+x^2+1+x^2+1=50
3x^2+2=50
3x^2=50-2
3x^2=48
x=

Answer 2

x^2+(x+1)^2+(x+1)^2=50
x^2+x^2+1+x^2+1=50
3x^2+2=50
3x^2=50-2
3x^2=48
x^2=48÷3
x^2=16
x=raiz16
x=4