Ðăng Nhập

Xem đầy đủ chức năng : một số từ ngữ toán học bằng tiếng anh



DarkMythology
11-09-2008, 02:14 AM
- average (n) : số trung bình , trung bình cộng

- rate (n) : tỉ lệ , mức độ, tốc độ

-equivalent (a) : tương đương

- integer (n) : số nguyên

- remainder(n) : Phần còn lại , số dư

- arithmetic(n) : số học

- equation (n) : Phương trình

- define (v) : Định nghĩa

- dime (n) : hào (tiền)

- infinitely many : vô số

- sum (n): tổng

- prime factor (n): ước số nguyên tố

- real solution (n): nghiệm thực

- A is divided by B: A chia cho B

- sequence(n): dãy số

likealegend91091
11-09-2008, 09:44 AM
I also know a little bit ^-^
equality: =
addition: +
subtraction: -
multiplication: x or.
division: / (phép chia)
The order of precedence when you caculate in math
B brackets ( )
O of x
D division /
M multiplication x
A addtion +
S subtraction -

LingSan
11-09-2008, 01:07 PM
- Minus
3-2=1 : The difference of 3 and 2 is 1 ; 3 minus 2 is 1
x multiply by ; multiplication
2x3=6 : 2 times 3 is 6 ; 3 multiplied by 3 equal 6 ; 2 threes are 6 ; 2 by 3 is 6 ; the product of 2 and 3 is 6
: divide , division
a half of 4 is 2
the quotient of 4 over 2 is 2

Eternal_Baka
11-09-2008, 08:16 PM
Sweet! I think I need to learn a few of these, haha
Some of them I had no idea what does it mean in Vietnamese :3, I only know what it is :3

StevenDinh
11-09-2008, 09:02 PM
^^. I have some too.

PEMDAS it is a quote, show us how to solve a problem. P= I dont remember(1st), E= Exponent (mũ, 2nd), M= Multiplication (nhân, 3rd), Division ( chia, 4th), Addition (công, 5th), Subtraction (trừ, 6th).

IxI=... (I I is call absolute value, giá trị tuyệt đối.)

2 mũ 2 = 2 square (people usually use this) or 2 to the power of 2.
2 mũ 3 = 2 to the power of three, or 2 to the third power, or 2 cube.
every other will say the same (.....to the power of.....)

(x+x) = [ ( ) is call quantity ]

W = whole number

Z = integers number

Q = Rationals number

R= reals number

Vẽ = Graph

Dấu Căng = Radical or square root.

1/2 = one-half, one over two

1/3 = one-third, one over three

1/4 = one-fourth, one over four

Tăng = increase

Giảm = decrease

x < a = X is less than a ( symbol for graph "O" , call "open circle")

x > b = X is greater than b ( symbol for graph "O" , call "open circle")

x <= a = X is less than or equal a ( symbol for graph "." , call "close circle")

x >= b = X is greater than or equal b ( symbol for graph "." , call "close circle")

That is it, just some symbol in Algebra 1 and 2. About Geometry, who wanna know, tell me. I'll give some.

Ngày Hôm Qua
12-09-2008, 08:24 PM
mean: trung bình cộng
probability: xác xuất
linear system: Đại tuyến tính?
imagination number: số ảo
integration: tích phân

LYLY221
13-09-2008, 07:07 PM
thanks for sharing, its useful 4 all