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Step2247 [10]
3 years ago
13

(3x−2

formula">+(2x−4)^{2} =3
please solve
Mathematics
2 answers:
bazaltina [42]3 years ago
8 0
Infinite solutions (extra characters)
Tpy6a [65]3 years ago
7 0
Question: (3x-2)² + (2x-4)² = 3

Answer:

When squaring things, we are just multiplying it by itself (a² = a x a). When squaring brackets, it’s the same rule:

Therefore:

(3x-2)² = (3x-2)(3x-2)
(2x-4)² = (2x-4)(2x-4)

And using this skill we get:

(3x-2)(3x-2) + (2x-4)(2x-4) = 3

Using FOIL:

9x²-6x-6x+4 + 4x²-8x-8x+16 = 3

Simplify:

13x²-28x+20 = 3

Take -20 off from both sides:

13x²-28x = -17

There’s your answer!

I hope this made sense, if you have any questions or you think I made a mistake somewhere please let me know!

:)
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When x = 3, use -3x -2

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6 0
3 years ago
Ocean waves move in parallel lines toward the shore. The figure shows the path that a windsurfer takes
Minchanka [31]

Answer:

nopw

Step-by-step explanation:

4 0
2 years ago
Please answer this thoroughly.
babunello [35]

Answer:

2 x 3/5,  1 2/5 x 3/5,  6/6 x 3/5,  1/4 x 3/5

Hope this helps!

8 0
2 years ago
I’ll give brainly <br> Solve for x.<br> 27<br> 36<br> x<br> 28<br> X= <br> ?
alexandr402 [8]

Answer:

i dont understan the method you gave me can youbplease ask again showing a different method

6 0
3 years ago
During the spring and summer months, the Happy Home Motel sees a rise in travelers. The manager of the motel turned in this repo
Korvikt [17]

Answer:

342

Step-by-step explanation:

Let's see the difference is each successive values:

232 - 217 = 15

252 - 232 = 20

277 - 252 = 25

307 - 277 = 30

As we can see, each month the increase is 5 more than previous months' increase. <em>Clearly from the pattern we can surmise that the next month (August), it will increase by 35 from the value of July.</em>

Number of visitors in August = Number of Visitors in  July + 35 = 307 + 35 = 342

4 0
3 years ago
Read 2 more answers
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