![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
Holiday homework suddenly come out, can't help, ask a question. Write the irrational number of two sums as one ________! Like 1?
A rational number adds or subtracts an irrational number or an irrational number.
According to this rule, there are a lot of them.
For example,2∏-(1∏), etc.
A rational number plus or minus an irrational number or irrational number.
According to this rule, there are a lot of them.
For example,2∏-(1∏), etc.
The sum of two irrational numbers must be an irrational number. The sum of two irrational numbers must be the irrational number ______.
The sum of two irrational numbers must be irrational.
Example:-
2+
2=0,0 Is a rational number.
Therefore, the answer is: Error
RELATED INFORMATIONS
- 1. About irrational numbers
- 2. If a and b are irrational numbers, is a^b an irrational number? If a, b is an irrational number, is a^b an irrational number?
- 3. A is an irrational number b is an irrational number, then ab is an irrational number Root 2 multiplied by root 3, root 6
- 4. Irrational number concept Is it irrational?
- 5. Infinite nonrecurring decimals are called irrational numbers.
- 6. If the square of X minus x minus 1 equals zero, find the value of x to the fifth power of x to the fourth power plus 2x plus 1 If the square of X minus x minus 1 equals zero, then the fourth power of x plus 2 x plus 1 of x
- 7. Given that the square of X minus x minus 1 is equal to find the value of the cubic of the algebra negative x plus the square of 2x plus 2012 Given that the square of X minus x minus 1 equals 0, find the value of the cubic of the algebra negative x plus the square of 2x plus 2012
- 8. Given that the square of x minus x minus 1 equals 0, the third power of negative x plus 2x plus 2011
- 9. Given the position of rational number a.b.c. on the number axis as shown in the figure,|a|=|b|1.a+b and a/b values;2. sign of c-a/c-b and bc (a+c)(b+c)3 values;3. simplify |a+b|-|a-b|-|c-a|+2|c-b||a+c|-|-|b|. What if we don't? ____.________.__.____.___________ A b0c
- 10. Is there a rational number or an irrational number in mathematics? According to the concept of rational number, any fraction is rational number. But it is irrational number, it should be irrational number.
- 11. The sum of two irrational numbers is 2.
- 12. If A is a rational number, then is the sum of the absolute values of -A and A? Could be a negative number? Can not be negative? Can only be positive? Or can it be 0? If A is a rational number, then is the sum of the absolute values of -A and A? Could be a negative number? Can not be negative? Can only be positive? Or 0?
- 13. What is the 2010 power of 3* one-third of the 2011 power of 3?
- 14. What is the result of (-2)2010 power +(-2)2009 power?
- 15. - What is the 2009 power of 0.125 and the 2010 power of -8 My computer doesn't count. It's a real hassle. -0.125 To the 2009th power and -8 to the 2010th power. My computer doesn't count. It's a real hassle.
- 16. What is the 2006 power of minus 3 plus the 2007 power of minus 3?
- 17. One third of the 2006th power multiplied by the 1003th power of minus 9, plus the 669th power of 27 multiplied by the 2007th power of minus one third
- 18. What is the 2006 power of 3 multiplied by the 2007 power of minus 3
- 19. -1/3 Of the 2007 power multiplied by 3, the 2006 power is 3, the 2007 power +(-3), the 2006 power is equal to -1/3 Of the 2007 power multiplied by 3 and the 2006 power is 3 and the 2007 power +(-3) and the 2006 power is equal to
- 20. 2008 Power of (-7)-2007 power of (14 times 7)-2006 power of minus 49 times 7