问几道初一数学乘方题,“狠”着急,1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-2)^2003 3)1+2+2^2+2^3+2^4.+2^99 4)2^1000*(-1/2)^2000+(-1)^2000 5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-
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![问几道初一数学乘方题,“狠”着急,1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-2)^2003 3)1+2+2^2+2^3+2^4.+2^99 4)2^1000*(-1/2)^2000+(-1)^2000 5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-](/uploads/image/z/15247465-25-5.jpg?t=%E9%97%AE%E5%87%A0%E9%81%93%E5%88%9D%E4%B8%80%E6%95%B0%E5%AD%A6%E4%B9%98%E6%96%B9%E9%A2%98%2C%E2%80%9C%E7%8B%A0%E2%80%9D%E7%9D%80%E6%80%A5%2C1%EF%BC%89-%28-1%29%5E6-%281%2F7%29%2A%5B7-%EF%BC%88-7%EF%BC%89%5E2%5D+2%29%28-2%29%5E2004%2B%28-2%29%5E2003+3%EF%BC%891%2B2%2B2%5E2%2B2%5E3%2B2%5E4.%2B2%5E99+4%EF%BC%892%5E1000%2A%EF%BC%88-1%2F2%EF%BC%89%5E2000%2B%EF%BC%88-1%EF%BC%89%5E2000+5%EF%BC%89%5B11%2A2-%7C-3%2F3%7C-%28-3%29%5E2-3%5E2%5D%2F%283%2F4%291%EF%BC%89-%28-1%29%5E6-%281%2F7%29%2A%5B7-%EF%BC%88-7%EF%BC%89%5E2%5D+2%29%28-2%29%5E2004%2B%28-)
问几道初一数学乘方题,“狠”着急,1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-2)^2003 3)1+2+2^2+2^3+2^4.+2^99 4)2^1000*(-1/2)^2000+(-1)^2000 5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-
问几道初一数学乘方题,“狠”着急,
1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-2)^2003 3)1+2+2^2+2^3+2^4.+2^99 4)2^1000*(-1/2)^2000+(-1)^2000 5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)
1)-(-1)^6-(1/7)*[7-(-7)^2]
2)(-2)^2004+(-2)^2003
3)1+2+2^2+2^3+2^4......+2^99
4)2^1000*(-1/2)^2000+(-1)^2000
5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)
问几道初一数学乘方题,“狠”着急,1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-2)^2003 3)1+2+2^2+2^3+2^4.+2^99 4)2^1000*(-1/2)^2000+(-1)^2000 5)[11*2-|-3/3|-(-3)^2-3^2]/(3/4)1)-(-1)^6-(1/7)*[7-(-7)^2] 2)(-2)^2004+(-
1.-(-1)^6-(1/7)*[7-(-7)^2]=-1-1-7=-9
2.(-2)^2004+(-2)^2003 =2*2^2003-2^2003=2^2003
3.1+2+2^2+2^3+2^4.+2^99 =2^100-1
4.2^1000*(-1/2)^2000+(-1)^2000=(1/2)^1000+1
5.[11*2-|-3/3|-(-3)^2-3^2]/(3/4)=[22-1-9-9]*4/3=4
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