Taipei M50V38

math

1. how many intergreter are in the pair the the serious

A the lowest number is an integreter

B the largest number is 9 bigger than the lowerest number

2. 2X²+5x-12=0  ask 兩根距離

3. APOLL 那一題

4. one tank has a capacity of 64800 gallon, one gallon water weights 8.3 kg, a pile can file the tank with the speed of 12 per hour, what is the weight of the water that can file the tank per min?

5. a1 =1, a2=2. a3=2, .... a6/a5

6. mn>0, ask whether m3n2>0

a. m>0

b. n>0

RC:

一個人提出關於morphongenesis theory, which involes three steps. 第二段舉例certain funciton of mophogenetic gene on the cell wall. 第三段舉出其它factors 的作用以及其他學者有興趣的研究方向, 問 第二段之作用, 問the function of certain factor

good night and good luck!