名校
1 . 若
的值为整数,则x的值可以为________ .(写一个即可)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfd4d2769d957ac4c57c701652150d83.png)
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2 . 已知a,b满足等式
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/953729cdef26b41b09dbbc197d0d5e74.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/245ae9ffa5ce99ec21bfca54a2233bdd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/953729cdef26b41b09dbbc197d0d5e74.png)
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3 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d8e88594980869a7f6380cdbfdfdde5.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50b2cb415efb2e2e3379d3f0204e9bed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d8e88594980869a7f6380cdbfdfdde5.png)
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名校
4 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98c9b2b75236f16e6ca0e3e996bb212b.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96c6b57c55e21662a50dc7b192fe951e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98c9b2b75236f16e6ca0e3e996bb212b.png)
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名校
5 . 若
,则
的平方根是____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94f34f44084ed0084cc1bf2b5ca83ab7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/124df5d3827c724a503e0326e462547f.png)
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6 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b1fa23c76c76d35bc8f08c63e4406d7.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97af3bd39ba77c4bdbfce12f484540d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b1fa23c76c76d35bc8f08c63e4406d7.png)
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7 . 已知
与
互为相反数,求得
的平方根为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3f72b3b0585781a8f33a880d60759cc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e52fb5071ba0563e5bf7e793d8ea6d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/43fe29859af82c341041bae1a8e3f237.png)
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8 . 已知
,则
的值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/019d17b25b890a4e7242c2dbce43f42b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ef1d31e3a04eebefa71a4ab1627fc42.png)
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9 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edff1881635893293dd411ead8194aca.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e9533f5c794783422eac010a4ea7215.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edff1881635893293dd411ead8194aca.png)
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10 . 式子
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4753f4a4456d0df13843b71015bfa14.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1846d7ae2d4be261ef4e732b65d2a7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4753f4a4456d0df13843b71015bfa14.png)
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