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如果复数据span class="katex"> X据/span>和据span class="katex"> y据/span>满足联立方程据span class="katex-display"> X据/span>2据/span>+据/span>y据/span>2据/span>2据/span>X据/span>2据/span>-据/span>3.据/span>y据/span>2据/span>=据/span>4.据/span>=据/span>-据/span>6.据/span>7.据/span>那据/span>什么是值据span class="katex"> (据/span>y据/span>+据/span>X据/span>)据/span>(据/span>y据/span>-据/span>X据/span>)据/span>还是据/p>
让据span class="katex"> 一种据/span>和据span class="katex"> B.据/span>是非零实数的值据span class="katex"> X据/span>和据span class="katex"> y据/span>那据/span>分别满足据span class="katex-display"> 3.据/span>X据/span>2据/span>+据/span>1据/span>8.据/span>y据/span>-据/span>1据/span>2据/span>X据/span>=据/span>-据/span>9.据/span>那据/span>X据/span>2据/span>+据/span>9.据/span>y据/span>-据/span>7.据/span>X据/span>=据/span>-据/span>6.据/span>。据/span>什么是值据span class="katex"> 一种据/span>2据/span>+据/span>B.据/span>2据/span>还是据/span>
让据span class="katex"> X据/span>=据/span>一种据/span>和据span class="katex"> y据/span>=据/span>B.据/span>是联立方程组的解据span class="katex-display"> 2据/span>X据/span>-据/span>1据/span>3.据/span>+据/span>y据/span>+据/span>1据/span>5.据/span>9.据/span>2据/span>X据/span>-据/span>1据/span>3.据/span>-据/span>y据/span>+据/span>1据/span>5.据/span>9.据/span>=据/span>2据/span>=据/span>1据/span>。据/span>什么是值据span class="katex"> 一种据/span>B.据/span>还是据/p>
如果据span class="katex"> X据/span>=据/span>一种据/span>(据/span>据据/span>0.据/span>)据/span>和据span class="katex"> y据/span>=据/span>B.据/span>是立方程的解据span class="katex-display"> 2据/span>X据/span>2据/span>-据/span>2据/span>y据/span>2据/span>+据/span>3.据/span>X据/span>-据/span>5.据/span>6.据/span>y据/span>=据/span>4.据/span>4.据/span>那据/span>X据/span>2据/span>-据/span>y据/span>2据/span>+据/span>X据/span>-据/span>2据/span>9.据/span>y据/span>=据/span>2据/span>2据/span>那据/span>什么是值据span class="katex"> B.据/span>-据/span>一种据/span>还是据/p>
让据span class="katex"> X据/span>=据/span>α.据/span>那据span class="katex"> y据/span>=据/span>β据/span>和据span class="katex"> Z.据/span>=据/span>γ.据/span>是联立方程组的解据span class="katex-display"> X据/span>+据/span>y据/span>-据/span>1据/span>9.据/span>X据/span>y据/span>y据/span>+据/span>Z.据/span>-据/span>1据/span>2据/span>y据/span>Z.据/span>Z.据/span>+据/span>X据/span>-据/span>2据/span>1据/span>Z.据/span>X据/span>=据/span>0.据/span>=据/span>0.据/span>=据/span>0.据/span>那据/span>在哪里据span class="katex"> X据/span>y据/span>Z.据/span>据/span>=据/span>0.据/span>。如果是值据span class="katex"> α.据/span>+据/span>β据/span>+据/span>γ.据/span>可以表示为据span class="katex"> B.据/span>一种据/span>, 在哪里据span class="katex"> 一种据/span>和据span class="katex"> B.据/span>为互质的正整数,是什么据span class="katex"> 一种据/span>+据/span>B.据/span>还是据/p>
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