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LekaFEV [45]
3 years ago
8

Factor the numbers x^{2} + 13x +36

Mathematics
1 answer:
harina [27]3 years ago
3 0

Answer:

(X+9)(x+4)

Step-by-step explanation:

Find 2 numbers that add to get the middle number and also multiply to get the last number

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Use the perfect square method <br> (3x + 3)^2 = 36
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Factor out the common term; 3

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Use the Multiplication Distributive Property; (xy)^a = x^ay^a

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9(x + 1)^2 = 36

Divide both sides by 9

(x + 1)^2 = 36/9

Simplify 36/9 to 4

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Take the square root of both sides

x + 1 = √4

Since 2 * 2 = 4, the square root of 2 is 2

x + 1 = 2

Break down the problem into these 2 equations

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