What is the 2012 power of (√3-2) to the 2011 power of (√3+2)? (√3-2) To the power of 2011 multiplied by (√3+2) to the power of 2012?
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What is one-half of the 2011 power multiplied by the 2012 power of 2 multiplied by the 2011 power of minus one
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- 4. Define a*b=a+b/1-ab as an operation of rational number range, calculate (-2)*5 Define a*b=a+b/1-ab as an operation of rational number range, and calculate (-2)*5
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- 6. Define the operation "*" a*b=ab-b for rational numbers a and b, and find (-3)*4 Points for correct answer For rational numbers a *" a*b=ab-b for rational numbers a and b, and find (-3)*4 If the answer is yes. For rational numbers a *" a*b=ab-b for rational numbers a and b, and find (-3)*4 Points for correct answer
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- 10. If 2004x+2005y =2003,2005x +2004y =2006, find the value of the square of (x+y)+(x-y) If the equation group 2004x+2005y =2003,2005x +2004y =2006, find the value of the square of (x+y)+(x-y). Write the process of solving the problem and give a quick answer.
- 11. Typically, the distance between the point on the number axis representing a and ______ is called the absolute value of the number a.
- 12. On the number axis, a number corresponds to the distance between the point and the origin is called the absolute value of the number, denoted by ( On the number axis, a number corresponding to the distance between the point and the origin is called the absolute value of the number, denoted by (
- 13. The distance between the point of the number a and () on the number axis is called the absolute value of the number a, denoted by ()
- 14. The distance between the point on the number axis representing the number a and the point () is called the absolute value of the number a, denoted by ()
- 15. The distance between a point and something on the number axis is called the absolute value of number a. Come on... I'm in a hurry.
- 16. The point on the number axis representing the number A to the origin of ___ is called the absolute value of number A. Junior high school math problem The point on the number axis representing the number A to the origin is called the absolute value of the number A, denoted by ____. For example, the point on the number axis representing 3 to the origin is 3, so the absolute value of 3 is ___, denoted by ___, and the point on the negative 3 to the origin is ___, so the absolute value of negative 3 is ____, denoted by ____.
- 17. If A, B represents the distance between two points of the numbers a, b, A, B respectively on the number axis is expressed as the absolute value AB, when A, B, If there is an origin point in the point, you can set A point at the origin point, as shown in the following figure, then AB absolute value = BO absolute value = absolute value of a minus b. When both points A and B are not at the origin, whether the absolute value of the distance AB between two points A and B on the number axis satisfies the absolute value of AB absolute value =a minus b. If A, B represents the distance between two points of the numbers a, b, A, B respectively on the number axis as absolute value AB, when A, B, If there is an origin point in the point, you can set A point at the origin point, as shown in the following figure, then AB absolute value = BO absolute value = absolute value of a minus b. When both points A and B are not at the origin, whether the absolute value of the distance AB between two points A and B on the number axis satisfies the absolute value of AB absolute value =a minus b.
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- 19. The power of (-1/2) in 2012 multiplied by the power of (-2) in 2011 equals?
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