-3.4, 3.1, -3.42, 3.38 Order from least to greatest
2 answers:
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Answer:
x = - 10
Step-by-step explanation:
Express the fractions on the left side as a single fraction.
Multiply the numerator/denominator of the first fraction by (x - 2)
Multiply the numerator/denominator of the second fraction by (x + 1)
+
= 3
Distribute the numerators and simplify
= 3 ( cross- multiply )
3x² - 2x + 4 = 3(x+ 1)(x - 2) ← distribute
3x² - 2x + 4 = 3(x² - x - 2)
3x² - 2x + 4 = 3x² - 3x - 6 ( subtract 3x² - 3x from both sides )
x + 4 = - 6 ( subtract 4 from both sides )
x = - 10
Answer:
Step-by-step explanation:
- the birthday date is : 07/01/2006
- so the numbers are : 07012006
- let's switch them : 60021070
- we have 8 numbers so our highest degree is 7
- 6*(x∧7)+0*(x∧6)+0*(x∧5)+2*(x∧4)+1*(x³)+0*(x²)+7*x+0*(x∧0)
- 6*(x∧7)+2*(x∧4)+x³+7x
Here is another example :
