ແກ້ສຳລັບ a (complex solution)
a=-i\left(c-b^{2}\right)^{-\frac{1}{2}}\sqrt{c}b
a=i\left(c-b^{2}\right)^{-\frac{1}{2}}\sqrt{c}b\text{, }b\neq 0\text{ and }c\neq 0\text{ and }b\neq -\sqrt{c}\text{ and }b\neq \sqrt{c}\text{ and }c\neq b^{2}
ແກ້ສຳລັບ b (complex solution)
b=-i\left(c-a^{2}\right)^{-\frac{1}{2}}\sqrt{c}a
b=i\left(c-a^{2}\right)^{-\frac{1}{2}}\sqrt{c}a\text{, }a\neq 0\text{ and }c\neq 0\text{ and }a\neq -\sqrt{c}\text{ and }a\neq \sqrt{c}\text{ and }c\neq a^{2}
ແກ້ສຳລັບ a
a=\sqrt{-\frac{c}{c-b^{2}}}b
a=-\sqrt{-\frac{c}{c-b^{2}}}b\text{, }|b|>\sqrt{c}\text{ and }c\neq b^{2}\text{ and }b\neq 0\text{ and }c>0
ແກ້ສຳລັບ b
b=\sqrt{-\frac{c}{c-a^{2}}}a
b=-\sqrt{-\frac{c}{c-a^{2}}}a\text{, }|a|>\sqrt{c}\text{ and }c\neq a^{2}\text{ and }a\neq 0\text{ and }c>0
ແບ່ງປັນ
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ສະສົມQuadratic
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y = 3x + 4
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699 * 533
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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
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\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}