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nekit [7.7K]
2 years ago
13

Find the greatest common factor of 9n and 7n^3

Mathematics
1 answer:
stiks02 [169]2 years ago
7 0
The answer is: GCF(9, +7^3) = 1
Explanation:
9 = 3^2

+7 = +7×7

3 = 3

GCF = 1


9 / 1 = 9

+7 / 1 = 7

3 / 1 = 3

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X^2 + 5x - 24 = 0 How do I solve by factoring
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Answer:

x = -8 or x = 3

Step-by-step explanation:

To factor ax² + bx + c, use AC method.

a times c is 1 × -24 = -24.

Factors of ac (-24) that add up to b (5) are 8 and -3.

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What is the area of a sector with a central angle of 2π/9 radians and a radius of 16.7 ft?
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Answer:

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