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True or False: The sum of two irrational numbers must be irrational Please also give an example ~~~ True or False: The sum of two irrational numbers must be irrational Would you please give me an example ~~~
The sum of two irrational numbers must be irrational
Cuo
√3 And -√3 add up to 0
The sum of two irrational numbers or irrational numbers. Is that right, please?
0
RELATED INFORMATIONS
- 1. The product of two irrational numbers must be an irrational number.
- 2. If the square root cubic roots of a rational number are the same, then the number is
- 3. If a2+a-1=0, find a2010 power+a2009 power+a2008 power +…… +A+2011.
- 4. On the number axis, point A is to the left of the origin, and point A represents the rational number a, so as to find the distance from point A to the origin. On the number axis, point A is to the left of the origin, and point A represents the rational number a.
- 5. 1.(1) When x =-3, the value of the fifth power -bx3+cx-6 of the algebraic expression ax is equal to 17. (2) Given a+19=b+9=c+8, find the value of (b-a)2+(c-b)2+(c-a)2? 1.(1) When x =-3, the value of the fifth power -bx3+cx-6 of the algebraic expression ax is equal to 17. (2) Given a+19=b+9=c+8, find the value of algebraic expression (b-a)2+(c-b)2+(c-a)2?
- 6. If X is equal to -1 and the algebraic expression axcubic+bx+1 has the value 6, then if x=1, then you can find axcubic+bx+1.
- 7. When X=1, the value of algebraic expression ax to the third power +bx-6 is 8. Try to find the value of algebraic expression ax to the third power +bx-6 when x=1 If x =3=5- y, a and b are reciprocal, thensecond (x+y)+5ab=? When X=1, the value of algebraic expression ax to the third power +bx-6 is 8. Try to find the value of algebraic expression ax to the third power +bx-6 when x=1 If x=3=5-y, a and b are reciprocal, then one-second (x+y)+5ab=?
- 8. Given that the reciprocal of a equals itself, the absolute value of negative b is 3, and the opposite of c is 5 4Ab^2-6abc=? Given that the reciprocal of a equals itself, the absolute value of negative b is 3, and the opposite of c is 5,4ab^2-6abc=?
- 9. Is it true that a number is negative if it is less than its absolute value?
- 10. The opposite of the absolute value of a number must be a negative number
- 11. What algorithms or functions can produce irrational numbers? The current idea is to have a square, trigonometric function, recursive sequence of numbers, and integral. What algorithms or functions can produce irrational numbers? At present, the idea is, square, trigonometric function, recursive sequence of numbers and integral. What algorithms or functions can produce irrational numbers? What's going to come to mind now are the k-functions, trigonometric functions, recursive sequences and integrals.
- 12. Given a, b is a rational number, try to state that a+b-2a-4b+8 is a positive number Let a, b be rational numbers. Let a+b-2a-4b+8 be positive
- 13. The distance from point A on the number axis to the origin is 3. Then the distance from point A on the number axis is 2. What is the rational number?
- 14. A is known as the smallest positive integer, b and c are rational numbers, and the absolute value of 2+b +(3a+2c)^2=0. Find the value of the formula 4ab+c/-a^2+c^2+4 We know that a is the smallest positive integer, b and c are rational numbers, and the absolute value of 2+b +(3a+2c)^2=0. Find the value of formula 4ab+c/-a^2+c^2+4
- 15. Given a is the smallest positive integer, b, c is a rational number, and |2+b|+(a+c)2=0. Find the formula 4ab+c Given that a is the smallest positive integer, b, c is a rational number and has |2+b (a+c)2=0. Find the value of the formula 4ab+c/-a2+c24.
- 16. Enter 10 integers, count and output the number of positive, negative, and zero.
- 17. Use for loop programming, input the integer n from the keyboard, then input the number n, find its average value and output. Use c language to express
- 18. Input ten numbers on the keyboard of C language, and calculate the sum of positive and negative numbers respectively
- 19. Positive and negative numbers can be used to denote quantities with opposite meanings.
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