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gogolik [260]
3 years ago
11

X2 +10x + 21 I need to factor the

Mathematics
1 answer:
Ber [7]3 years ago
4 0

Answer:

(x + 7)(x + 3).

Step-by-step explanation:

x^2 +10x + 21

21 = 7 * 3 and 10 = 7 +3

so the factors are

(x + 7)(x + 3).

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3 years ago
4.
Schach [20]

The data given on the table about the ten participants in the health study shows that B. The post-run mean and median are the same value.

<h3>What is the post run mean?</h3>

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2 years ago
How do you math please help me
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Math is math math gives more math math is math math is more math more math is tons of math tons of math is big brain math knowledge big brain math knowledge means your math
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