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strojnjashka [21]
3 years ago
10

Is the expression (x+5)(x+4) equivalent to x^2+9x+20 ?

Mathematics
1 answer:
quester [9]3 years ago
4 0

Answer:

Yes

X×x =x^2

X×4and5=9x

5×4=20

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6 0
2 years ago
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Evgesh-ka [11]

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6 0
4 years ago
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Assoli18 [71]

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3 0
3 years ago
Which expresstion is equivalent to 22 - 3
amid [387]
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first one.
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