2 years ago

Find the value of x. 5^x+1+5^2-x=126Step by step explanation

Mathematics

1 answer:

Schach [20]2 years ago

3 0

Step-by-step explanation:

$hope \: this \: helps......$

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gladu [14]

$\longrightarrow{\blue{ C. \: 2 {x}^{2} + 4x - 30 = 0 }}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}$

$\frac{6}{x} = \frac{2x + 4}{5}$

$\: 6 \times 5 = x \: (2x + 4)$

➺ $\: 30 = 2 {x}^{2} + 4x$

➺ $\: 2 {x}^{2} + 4x - 30 = 0$

$\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}$

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3 years ago

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The value of an autographed baseball from 2017 is $300. The value of the baseball exponentially increases by 5% each year after

WARRIOR [948]

General exponential equation
y = A(1+r)^x
where
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3 years ago

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Step-by-step explanation:

if Amid needs 32.9 m for one tent he will need

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pentagon [3]

Answer:

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Step-by-step explanation:

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3 years ago

Find the value of x. 5^x+1+5^2-x=126Step by step explanation ​

Find the value of x. 5^x+1+5^2-x=126Step by step explanation