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Sloan [31]
2 years ago
13

Use the Square Root Property to solve the quadratic equation c2+12c+36=121

Mathematics
1 answer:
Alexxandr [17]2 years ago
7 0

Using the Square Root Property to solve the quadratic equation we have

c = 5,-17.

<h3>What is Square Root Property?</h3>

Simply put, the square root property asserts that if one side of an equation is a perfect square and the other is a number, then we can solve the problem by taking the square root of both sides and then adding a plus or minus sign to the side containing the number.

Generally, the quadratic equation  is  mathematically given as

c2+12c+36 = 121

Therefore

(c+6)2 = (11)2

(c+6) = 11 or (c+6) = -11

c = 11-6

Hence, the roots of the equation are

c = 5 or c= -17

In conclusion, the solution for the quadratic equation is

c = 5,-17.

Read more about Square Root Property

brainly.com/question/17241228

#SPJ1

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PLEASE PLEASE PLEASE HELP PLEASE!!!
ycow [4]

The answer to the question provided is 10.

Step-by-step explanation:

☆Cross multiply.

\frac{2x + 5}{20}  =  \frac{x + 5}{12}  \\  \\ 20(x + 5) = 12(2x + 5) \\  \:  \:  \: \:  \:  \:  \:  \:  \:  \:   20x + 100 = 24x + 60 \\   \frac{ - 24x  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: =  - 24x}{ - 4x + 100 = 60}  \\  \frac{ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  - 100 =  - 100}{ \frac{ - 4x}{ - 4} =  \frac{ - 40}{ - 4}  }  \\ x = 10

♡Happy to help anytimes!♤

3 0
3 years ago
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monitta
30+70÷8÷5-1=
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