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Given the position of the rational number ab on the number axis as shown... The position of the given rational number ab on the number axis is shown in the figure. Simplify:|aI-a=|aI+|bI=|b-aI=
Can't see the picture.
Given ab is a rational number, the position on the number axis is shown in Fig. ______________________ → B0a Simplify:|b|-|a||a-b||a+b|
A >0> b a - b >0 and a + b
RELATED INFORMATIONS
- 1. AB is two points on the number axis, and the corresponding rational number of AB on the number axis is -3,5 when When point P moves on the line segment OB, M is the midpoint of PA, N is the midpoint of OB, and the quantitative relationship between line segment MN, OP and AB is obtained. AB is two points on the number axis, and the corresponding rational number of AB on the number axis is -3,5 when When point P moves on line segment OB, M is the midpoint of PA, N is the midpoint of OB, and the quantitative relationship between line segment MN, OP and AB is obtained.
- 2. The position of rational number abc on the number axis is simplified as shown in the figure The picture is like this. -------- A -----b --------------0c -------→ That's about it! I did this to the line. You should understand! The algebraic expression is: |A-b a+b|-|c-a b-c| QUQ The position of rational number abc on the number axis is simplified as shown in the figure The picture is like this. -------- A -----b --------------0c -------→ That's about it! I did this to the line. You should understand! The algebraic expression is: |A-b||a+b|-|c-a||b-c| QUQ
- 3. The position of rational numbers a and b on the number axis is shown in the figure, then |a+b|-|a-b|=-----------1-- b -----0-----1---- a --------
- 4. The position of rational numbers a, b, c on the number axis is shown in the figure. If m=|a+b|-|b-1|-|a-c|-|1-c|, then the value of 100m is ______.
- 5. If m=|a+b|-|b-1|-|a-c|-|1-c|, then is the value of -1001? Bac ─┴────┴──┴───┴─┴─> 0 1 ) There's a bounty on your head by 10:00 this evening! Invalid if too much! ] The position of rational numbers a, b, c on the number axis is shown in the figure. If m=|a+b|-|b-1|-|a-c|-|1-c|, then the value of -1001 is? Bac ─┴────┴──┴───┴─┴─> 0 1 ) There's a bounty on your head by 10:00 this evening! Invalid if too much! ]
- 6. Given the position of rational number abc on the number axis as shown in the figure—c—b—0—a, and |a|=|b|, find the value of a+b and a of b and judge b+ca-c bc ac Given the position of rational number abc on the number axis as shown in the figure—c—b—0—a, and |a|=|b|, find the value of a+b and a of b to judge the sign of b+c a-c bc ac and b-c a-c
- 7. Calculate the square of 1*(-3)-(-one second) to the 2003 power *(-2) to the 2002 power divided by two ninths
- 8. To prove:(2003 power of 3) minus (2002 power of 4 by 3) plus (2001 power of 10 by 3) can be divided by 7
- 9. Why the 2003 power of 5+ the 2002 power of 5+ the 2001 power of 5 can be divided by 31 Why the 2003 power of 5+ the 2002 power of 5+ the 2001 power of 5 can be divided by 31,
- 10. 4 Times 3 to the 2006 power minus 3 to the 2003 power can be divided by 321? Why? 4 Times 3 for 2006 minus 3 for 2003 can be divided by 321? Why?
- 11. How to solve the equation, the xth power of 3 equals one twenty-seventh
- 12. The x-1th power of 27 of 8 times the 2x-3th power of 2 of 3 is equal to 9th power, and the value of x is obtained
- 13. What is the 2003 power of 3 minus the 2002 power of 5 by 3, plus the 2001 power of 6 by 3!
- 14. (-0.125) To the 12th power (-1 and 2/3) to the 7th power (-8) to the 13th power (-5/3) to the 9th power
- 15. Given 273×94=3x, find the value of x.
- 16. One-tenth of minus two times one-hundredth of minus two How much? One-in-two 99 times one-in-two 100 How much? One-tenth of minus 2 to the 99th power, minus 2 to the 100th power How much?
- 17. What is the 100th power of minus 2 greater than the 99th power of minus 2 How much greater is the 100th power of minus 2 than the 99th power of minus 2
- 18. Given the square of a-3a+1=0, find the value of a+1, find the value of a to the fourth power of a+1
- 19. 0
- 20. (X+1)2nd power-1=0