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Calculate using factorization: 1-22+32-42+52-62+…+992-1002+1012.
0
Sum:1(quadratic of)-2+3-4+5-6+...+99-100(every number has quadratic)
0
RELATED INFORMATIONS
- 1. If three non-equivalent rational numbers can be expressed as 1, a, a + b and 0, b, b/a, find * If three non-equivalent rational numbers can be expressed as 1, a, a+b and 0, b, b/a, find *
- 2. Let three non-equivalent rational numbers be expressed in the form of 1, a+b, a respectively, and in the form of 0, b parts a, b respectively. Find 2010 power of a +2011 power of b
- 3. The end number of the 2010 power of 3+ minus 2 3^2010+(-2)^2010 End number
- 4. -3 To the 2003 power multiplied by one-third to the 2002 power + one-half -3 To the 2003 power by one-third to the 2002 power + one-half
- 5. What is the negative 2002 power of (√3+2)? Also, what is the negative 2003 power of (√3-2)? I copied the wrong question. I can solve the original question. It is the multiplication of the above two expressions.
- 6. (-0.125) To the 2001th power ×8 to the 2001th power +(-1) to the 2002th power +(-1) to the 2003th power =? (-0.125)2001 Power ×8 2001 power +(-1)2002 power +(-1)2003 power =?
- 7. 9 Also 11/12 times [(-2) power of 2002 x (-3) power of 99 x (-0.5) power of 2001 x (-1/3) power of 98] 9 Also 11/12 times [(-2) to the power of 2002 x (-3) to the power of 99 x (-0.5) to the power of 2001 x (-1/3) to the power of 98]
- 8. What is the number of bits for the 1999th power of 1998 multiplied by the 1998th power of 1999
- 9. Calculate the following problems with the square formula,2001×1999 2Nd power of 99-1 Using integral multiplication formula 899×901+1 2Nd power of 123-124×122 Calculate the following problems with the square formula,2001×1999 Second power-1 of 99 Using integral multiplication formula 899×901+1 2Nd power of 123-124×122
- 10. (-2) To the 2002 power +(-2) to the 2001 power +(-1) to the 2000 power +(-1) to the 1999 power Can six and match make four triangles of the same size? If yes, please give reasons. (-2) To the 2002 power +(-2) to the 2001 power +(-1) to the 2000 power +(-1) to the 1999 power Can six match four triangles of the same size? If yes, please give reasons.
- 11. S=1 square-2 square+3 square-4 square+5 square -…… +99 Square-100 square +101 square, find the remainder of S divided by 103
- 12. Square of 102-- Square of 101+ Square of 100- Square of 99+ Square of 98- Square of 97.. Square of +2- Square of 1 is the remainder divided by 103 This is a factorization problem
- 13. Calculation:1+2+2 squared +2 cube +2 to the 100th power
- 14. Calculation:1+5+5 square +5 cube +.+5 24th power +5 25th power!
- 15. Given the quadratic of |a+2(b-5)=0, then B of A =?
- 16. 2003 Power of minus two plus 2002 power of minus two equals I baidu online, there are three answers,0, negative two 2002 power, negative two The answer in the computer is zero. Most of the answers are negative two in 2002. A few are negative two If the answer is 0, there must be a process, the reason, this is the calculation problem, if it is the second, you online do not copy over, the reason attached, can explain to let me understand, the last answer is the same as before
- 17. 2 To the 2004 power minus 2 to the 2003 power minus 2 to the 2002 power. ……… ... What is the 2nd power of minus 2?
- 18. If a is a rational number, try to compare the sizes of a and -a If a is a rational number, try comparing the sizes of a and -a If a is a rational number, try to compare the of a and -a
- 19. Compare the size of a and a/3(a is a rational number)
- 20. If a is a rational number, try to compare the sizes of 1+a and 1-a