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Lovely ❤❤
Que enrolaçâo, bastava colocar x = 4 , e y=2
Very well explained
Very well written maam
Good teaching method
nice video
❤❤❤❤❤❤❤❤❤❤❤❤
too good👍
Correct explanation maam
Very well explained! I would be delighted to see the face of this lady with such a pleasant voice too. 😚🌺
Thank you! 😃
Perfect method
nice explaination
x=4 ;y=2
😘😘😘😘😘😘😘
lovely maam...
XX - YY = 12 = 16 - 4 = 4x4 - 2x2 X = 4 ,Y = 2 ./.
4 ao quadrado - 2 ao quadrado = 12
X^2 - Y^2 = 12*. 12 = 6,5 + 5,5 = (6,5x6,5) - (5,5x5,5) = 42,25 - 30,25.**. X = 6,5 , Y = 5,5 ./.
X is Plus or minus 4.and y is Plus or minus 2.
Não pode ter número negativo, pois a premissa do problema é que X e Y pertencem aos números naturais N
Isso não é matemática!
you speak too fast!!!
Lovely ❤❤
Que enrolaçâo, bastava colocar x = 4 , e y=2
Very well explained
Very well written maam
Good teaching method
nice video
❤❤❤❤❤❤❤❤❤❤❤❤
too good👍
Correct explanation maam
Very well explained! I would be delighted to see the face of this lady with such a pleasant voice too. 😚🌺
Thank you! 😃
Perfect method
nice explaination
x=4 ;y=2
😘😘😘😘😘😘😘
lovely maam...
XX - YY = 12 = 16 - 4
= 4x4 - 2x2
X = 4 ,Y = 2 ./.
4 ao quadrado - 2 ao quadrado = 12
X^2 - Y^2 = 12
*. 12 = 6,5 + 5,5
= (6,5x6,5) - (5,5x5,5)
= 42,25 - 30,25.
**. X = 6,5 , Y = 5,5 ./.
X is Plus or minus 4.and y is Plus or minus 2.
Não pode ter número negativo, pois a premissa do problema é que X e Y pertencem aos números naturais N
Isso não é matemática!
you speak too fast!!!