3 years ago

Factorise. 5a - 25a^3

Mathematics

1 answer:

nadezda [96]3 years ago

4 0

Answer: 5a(1- 5a^2)

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The garden is 6 feet wide and has a diagonal length of 10 feet what is the length in feet?

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Answer:

Step-by-step explanation:

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Fractions that have different denominators are called

scoray [572]

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Alekssandra [29.7K]

Answer:

The answer is Option c

9, -12, 24

Step-by-step explanation:

We have the polynomial:

$f(x) = (x - 9)(x + 12)(x - 24)$

To find the zeros we must equal $f(x) = 0$

So:

$(x - 9)(x + 12)(x - 24) = 0$

Then the previous expression is equal to zero in any of these 3 cases:

Case 1

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Case 2

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Case 3

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Then $f(x) = 0$ if $x = 9$ or $x = -12$ or $x = 24$

The answer is 9, -12, 24

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2. 4 and 4

Step-by-step explanation:

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