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andrew-mc [135]
3 years ago
11

Use the quadratic formula to find the solutions for y = -x2 - 5x + 12

Mathematics
1 answer:
sattari [20]3 years ago
7 0
Y=-2x-5x+12
Add the variables
Y=-7x+12
There^
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Factors of -36 that add to 13
sergij07 [2.7K]
To solve this problem follow the steps below.

Step 1:List out all of the factors for -36

-36: 1,2,3,4,6,9,12,18,36
       -1,-2,-3,-4,-6,-9,-12,-18,-36

Step 2: Start going through a process of guessing and checking (basically take any two factors and add them together to see if they equal 13)

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Step 3:Check your calculations and make sure you didn't make any errors

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Answer: 1 and 12
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I hope this helps and if any false information was given I apologize in advance.
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