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Sphinxa [80]
3 years ago
9

Consider the perfect square trinomial identity:a^2+2ab+b^2=(a+b)^2

Mathematics
1 answer:
vlada-n [284]3 years ago
8 0

Answer:

Step-by-step explanation:

x² + 10x + 25

a² +2ab + b² = (a + b)²

b² = 25

b = √25

b = 5

2ab = 2*x*5 = 10x

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3 years ago
An architect uses a scale of 1 inch equal to 3 feet. The actual porch is being built is 8 feet by 20 feet.
Pie

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7 0
3 years ago
Enter your answer and show all the steps that you use to solve this problem in the space provided.
Nutka1998 [239]

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Step-by-step explanation:

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Keywords: Factorization, distributive

Learn more about polynomials at:

  • brainly.com/question/2150928
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6 0
4 years ago
13 + 3y= 37 solve for y
Nikitich [7]

Answer:

y = 8

Step-by-step explanation:

Step 1: Write out equation

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3 0
3 years ago
Read 2 more answers
The HCF of 36 72 63<br>The LCM of 8 9 12​
MakcuM [25]

LCM of 8,9,12 is 72

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7 0
3 years ago
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