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Drupady [299]
3 years ago
8

Can some one simplify (5x+2)(x²-9)(x+12) thanks :3

Mathematics
1 answer:
Soloha48 [4]3 years ago
7 0

Answer:

2x² - 2x + 5

Hows your day? i had to write something else as the answer is too short lol

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yan [13]
I hope this helps you



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6 0
3 years ago
35 points!!! Help!! Make sure u answer all!!!
Mademuasel [1]

Answer:

Expression for Perimeter:  6x + 6

x = 12 cm

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Step-by-step explanation:

8 0
2 years ago
Could someone help please
Nataly_w [17]

Answer:

110 fence posts

Step-by-step explanation:

102÷6=17

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3 0
3 years ago
The roots of the equation x^2+6x+11=0 are
saul85 [17]
<span>x^2+6x+11=0 
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X=-6+,-</span>√-8/2
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3 0
3 years ago
What number would you add to both sides of x2 + 7x = 4 to complete the square?<br> o 22
Vika [28.1K]

Answer:

49/4

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7

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Add this to each side

x^2 + 7x  +49/4= 4+49/4

4 0
3 years ago
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