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I not used to understand maths. but I love the way you make them look easy
what an absolute genius!
Great thanks.
Thank you!
You're welcome!
Ahsante
0.027 approximately
igual aos outros
Очень близко к 0. Корень из 2 - это 1,41 минус 1 = 0,41. 12 разумно жить само на себя будет практически 0
Не разумно жить, а раз умножить
This guy had too many steps and took too long. The result is he would never finish the rest of the test.
Nice showing off your skills, buddy, but it takes longer than you actually need to solve that.(√2 - 1)^12 =((√2 -1)^2)^6 =(2 - 2√2 + 1)^6 =(3 - 2√2)^6 =((3 - √2)^3)^2 =(27 - 3×3^2×2√2 + 3×3×(2√2)^2 - (2√2)^3)^2 =(27 - 54√2 + 72 - 16√2)^2 =(99 - 70√2)^2 =9801 - 2×99×70√2 + 4900×2 =9801 - 13860√2 + 9800 =19601 - 13860√2Same result, way less steps.
Radical din 2 este 1,41 ,daca nu ma insel 1,41 -1 =0,41 Pe urma 0,41 x0,41x0,41....si gata rezultatul!Chiar au luat-o razna cu matematica asta ..pură?!?!
I not used to understand maths. but I love the way you make them look easy
what an absolute genius!
Great thanks.
Thank you!
You're welcome!
Ahsante
0.027 approximately
igual aos outros
Очень близко к 0. Корень из 2 - это 1,41 минус 1 = 0,41. 12 разумно жить само на себя будет практически 0
Не разумно жить, а раз умножить
This guy had too many steps and took too long. The result is he would never finish the rest of the test.
Nice showing off your skills, buddy, but it takes longer than you actually need to solve that.
(√2 - 1)^12 =
((√2 -1)^2)^6 =
(2 - 2√2 + 1)^6 =
(3 - 2√2)^6 =
((3 - √2)^3)^2 =
(27 - 3×3^2×2√2 + 3×3×(2√2)^2 - (2√2)^3)^2 =
(27 - 54√2 + 72 - 16√2)^2 =
(99 - 70√2)^2 =
9801 - 2×99×70√2 + 4900×2 =
9801 - 13860√2 + 9800 =
19601 - 13860√2
Same result, way less steps.
Radical din 2 este 1,41 ,daca nu ma insel 1,41 -1 =0,41 Pe urma 0,41 x0,41x0,41....si gata rezultatul!Chiar au luat-o razna cu matematica asta ..pură?!?!