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Leya [2.2K]
2 years ago
11

What are the values of x in this equation? x^4+12x = 4x^2+3x^3

Mathematics
2 answers:
ICE Princess25 [194]2 years ago
5 0
Xv4+12x = 4x ^23x3 I think
Goryan [66]2 years ago
4 0
X can be equal to 0
x can be equal to -2
x can be equal to 2
x can be equal to 3

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Kim wants to put a small fence in the shape of a circle around a tree in her backyard. She wants the radius of the circle to be
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In this case, you first need to think about what is the formula for the circumference of a circle. <span>The formula for the circumference of a circle is 2 * PI * r, where r is the radius of the circle, and PI is the mathematical constant approximately equal to 3.14.

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3 years ago
Given the formula for an arithmetic sequence f(7) = f(6) + 4 written using a recursive formula, write the sequence using an arit
natita [175]

Answer:

Of(7) = f(1) + 24

Step-by-step explanation:

Since this Arithmetic Sequence can be written recursively as a function, then we can write the whole sequence, by adding the common difference to the previous function. So writing it as an Arithmetic formula is (placing an example, with a common difference of 4 units):

\left.\begin{matrix}n &1&2&3&4&5&6 &7\\f(n)&2&6&10 & 14&18&22&26 \end{matrix}\right|\\f(n)=f(n-1)+d\:\: (Recursive \: Formula)\Rightarrow a_{n}=a_{n-1}+4\: \: \: (Arithmetic\: Formula)\\Of(7)=f(1)+6*4\Rightarrow a_{7}=a_{1}+(7-1)4\Rightarrow a_{7}=a_{1}+24\\

6 0
3 years ago
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Which expression is equivalent to ^5 square root 13^3
joja [24]

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\sqrt[5]{13^3} = 13^{\frac{3}{5}}

Step-by-step explanation:

5 0
2 years ago
Evaluate each expression if x= 6. 8+x
UkoKoshka [18]

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14

Step-by-step explanation:

3 0
2 years ago
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