Änderungen von Dokument Lösung Exponentialgleichungen (Logarithmieren)

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...	...	@@ -2,9 +2,7 @@
2	2	1. {{formula}} e^x=3 \quad \left| ln( ) {{/formula}}
3	3	{{formula}} ln(e^x)=ln(3) {{/formula}}
4	4	{{formula}} x=ln(3) {{/formula}}
5		-{{formula}}\mathbb{L}=\left{ ln(3) \right} {{/formula}}
6	6
7		-
8	8	1. {{formula}} 2e^x-4=8 \quad \left|+4{{/formula}}
9	9	{{formula}} 2e^x=12 \quad \left|:2{{/formula}}
10	10	{{formula}} e^x=6 \quad \left| ln( ) {{/formula}}
...	...	@@ -13,11 +13,9 @@
13	13	1. {{formula}} 2e^{-0.5x}=6 \quad \left|:2 {{/formula}}
14	14	{{formula}} e^{-0.5x}=3 \quad \left| ln( ) {{/formula}}
15	15	{{formula}} -0.5x=ln(3) \quad \left|\cdot (-2) {{/formula}}
16		-{{formula}} x=-2 \cdot ln(3) {{/formula}}
	14	+{{formula}} x=-2 ln(3) \quad \left|\cdot (-2) {{/formula}}
17	17
18		-1. {{formula}} e^x=-5 \quad \left| ln( ) {{/formula}}
19		-{{formula}}x=ln(-5){{/formula}}
20		-keine Lösung!
	16	+1. {{formula}} e^x=-5 {{/formula}}
21	21
22	22	1. {{formula}} 4\cdot 5^x=100 {{/formula}}
23	23