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Ainat [17]
3 years ago
10

Solution of the equation 3x/5+1=4x/15+7

Mathematics
1 answer:
Anika [276]3 years ago
4 0

Answer:

x = 18

Step-by-step explanation:

Given

\frac{3x}{5} + 1 = \frac{4x}{15} + 7 ( subtract 1 from both sides )

\frac{3x}{5} = \frac{4x}{15} + 6

Multiply through by 15 to clear the fractions

9x = 4x + 90 ( subtract 4x from both sides )

5x = 90 ( divide both sides by 5 )

x = 18

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The polynomial functions that has the largest second derivative at x = 0 is; y = x³ + 2x² - 5x + 10

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The second derivative of a function is simply defined as the derivative of the function's derivative.

Thus;

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d²y/dx² = 0

Read more about Second derivative at; brainly.com/question/2154132

#SPJ1

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10 months ago
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Step-by-step explanation:

7 0
3 years ago
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3 years ago
Question 10 of 24
skad [1K]
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