Mathematics expressions

Mathematicals Expressions in the Book of THE MATHEMATICS THAT EVERY SECONDARY SCHOOL(Sultan&Artzt,2011)

1. 

   mathematics expressions:mathematics education

   Page.9

Mathematical expressions is 1 + 2 + 3 + …+ n =

The Pronunciation is one plus two plus three plus bla bla bla plus n equals n divide by 2 and multiply by n plus one.

2. Page.14

Mathematical expressions is x + y < 12

The Pronunciation is x plus y less than twelve

3. Page.18

Mathematical expressions is 2 = 2 .1

The Pronunciation is two equals two multiply one

4. Page.26

Mathematical expressions is 1 + 2+ 3+5+4+9+2 = 26

The Pronunciation is one plus two plus three plus five plus four plus nine plus two equals twenty six.

5. Page.43

Mathematical expressions is x²(x² – 9 ) = x² ( x- 3)(x + 3)

The Pronunciation is x square multiply by x square minus nine in the net equals x square multiply x minus three in the net and multiply by x minus three in the net.

6. Page.46

Mathematical expressions is 2(23) – 5(9) = 1

The Pronunciation is Two multiply twenty three minus five multiply nine equals one

7. Page.59

Mathematical expressions is 10 ≡ 61 mod 100

The Pronunciation is ten equivalent sixty one mod one hundred

8. Page.115

Mathematical expressions is = 1.7321…

The Pronunciation is the root of three equals one point seven three twi one bla bla bla

9. Page.140

Mathematical expressions is

The Pronunciation is the integral of three x plus five equals three x square per two plus five x plus k.

10. Page.187

Mathematical expressions is =

The Pronunciation is sin alfa multiply cos beta plus sin beta multiply cos alfa equals sin alfa plus beta.