![](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>)
How to determine the sign of the sum of two rational numbers? How to determine the absolute value of and? What is the sum of a rational number and 0? How to determine the sign of the sum of two rational numbers? How to determine the absolute value of and? What is the sum of a rational number and a zero?
Same sign with same sign with different sign with larger absolute value
Same sign absolute value addition and different sign absolute value subtraction
Rational number plus zero or primitive number
Same sign, same sign, different sign, sign with greater absolute value
Same sign absolute value addition and different sign absolute value subtraction
Rational number plus zero or primitive number
What is the negative power of a number In which textbook? Example explanation A term or proposition. How to calculate the negative power of a number In which textbook? Example explanation A term or proposition. What is the negative power of a number In which textbook is the example explained A term or proposition.
First, convert this number into the form of x - molecule one, and then treat the converted number to several power.
I wish you progress in your studies! If it can help you, please adopt ()
First the number is transformed into the form of x - molecule one, and then the transformed number is processed to several power.
I wish you progress in your studies! If it can help you, please adopt ()
First, convert this number into the form of x - molecule one, and then process the converted number to several power.
I wish you progress in your studies! If it can help you, please adopt ()
RELATED INFORMATIONS
- 1. How to calculate the fractional power of a number Given the 1/2 power of x plus the 1/2 power of x is equal to a, find x parts x square plus one =? How to calculate the fractional power of a number Given that the 1/2 power of x plus the 1/2 power of x is equal to a, find x parts x square plus one =?
- 2. Ask a, b, c are three rational numbers not equal to zero, their product is negative, their sum is positive, find a\|a|+b\|b|+c\|c| value. Sorry, it's a semicolon.
- 3. Given that XYZ is a positive real number, and 3X (X power of 3)=4Y=6Z, prove 1/Z-1/X=1/2Y
- 4. Given that x, y, z are positive real numbers, and x-th power of 3=4 y-th power of y =6 z-th power of verification: z-th division 1 minus x-th division 1=2 y-th division 1
- 5. Given that the second power of [a plus b] is equal to 7, and the second power of [a minus b] is equal to 4, calculate the value of the second power of a plus b and ab Given [a+b] to the power of 2 equals 7,[ a minus b] to the power of 2 equals 4, find the value of a to the power of 2 plus b to the power of 2 and ab
- 6. Given 25 m*2*10 n=5 7*2 4, then m equals several, n equals several
- 7. Calculation:0.08 to the 1340th power ×((-5) to the 2009th power) to the 2nd power
- 8. Calculate: the value of the 2008 power of -2+(-2) the value of the 2009 power of is () 2008 Power of A-2 B-1 C-2 2009 Power of D2
- 9. Given that the absolute value of a-2 is opposite to the second power of (b+1), find the third power of a+15 power of b
- 10. Calculates the value of the 2011 power multiplied by (-2) by (-2) by the 2010 power of 2
- 11. How to determine the sign of sum when two rational numbers are added? How to determine the absolute value of and? Can you find a general way to add rational numbers? Hurry. answer quickly. the sooner the better. quick reward
- 12. How many sets of integers x yz satisfying the 1999 power of the absolute value of x+y plus the 1999 power of the absolute value of x+z plus the 2000 power of the absolute value of y+z =2? How many sets of integers x yz satisfying the power of 1999 of the absolute value of x + y plus the power of 1999 of the absolute value of x + z plus the power of 2000 of the absolute value of y + z =2?
- 13. If Xyz is an integer and the z-th power of x times (tenth of ninth) of x times (tenth of ninth) of y times (sixteenth of fifteenth) equals 2, then x, y, z? It's got to be understood, in detail. If Xyz is an integer and the z-th power of x times (tenth of ninth) of x times (tenth of ninth) of y times (sixteenth of fifteenth) equals 2, then x, y, z? It's got to be understood. It's got to be detailed.
- 14. Given that the product of the x-th power of 2 by the y-th power of 3 by the z-th power of 111 is equal to 1998, where x.y.z is a natural number, how to find the value of (xyz) to the 2008th power? Requiring rigorous steps,
- 15. It is known thatth power of 2 is 3 times the Yth power of 3 times the Zth power of 111=1998, where X, Y and Z are natural numbers, the value of 2008th power of 2008th power of 2008th power of Y of X is obtained. It is known that the Xth power of 2 is 3 times the Yth power of 3 times the Zth power of 111=1998, where X, Y, Z are natural numbers, and the value of 2008th power of 2008th power of 2008th power of is obtained.
- 16. Multiply the X power of 2 by the Y power of 3 and multiply by the Z power of 111=1998 to obtain the value of (XYZ
- 17. (2X to the third power-xyz)-2(x to the third power-y to the third power +xyz)+(xyz-2y to the third power), where x=1, y=2, z=-3.
- 18. Given x >0, y >0.2009x2=2010y2, under the root sign (2009x+2010y)= under the root sign 2009+ under the root sign 2010. Find the value of one x + one y
- 19. Given xm=6, xn=3, the value of x2m-3n is ______.
- 20. Given mth power of x=5, nth power of x=3, find 2m-3nth power of x