howto:hambasics:sections:test
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howto:hambasics:sections:test [2021/01/06 20:28] – [Differential Equations] va7fi | howto:hambasics:sections:test [2021/01/06 20:47] – [Differential Equations] va7fi | ||
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\$r\$ then: | \$r\$ then: | ||
- | \$$ r = \left\{ \begin{array}{rl} -\alpha \pm \beta & \text{if } b^2 - 4ac > 0,\\ | + | \$$ r = \left\{ \begin{array}{ll} -\alpha \pm \beta & \text{if } b^2 - 4ac > 0,\\ |
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howto/hambasics/sections/test.txt · Last modified: 2021/02/13 19:14 by va7fi