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Papessa [141]
2 years ago
15

Quanto fa 2×2? hsbwhannwn

Mathematics
2 answers:
goldenfox [79]2 years ago
6 0

Answer:

ok, ma  \: quando  \: 2+2= 1? 

Natali5045456 [20]2 years ago
5 0

Answer:

2x2=4

the answer is 4

Step-by-step explanation:

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First you graph it using a graphing calculator, you look at the table of values to find out one point in which y= 0. The first one that comes up is when x=1.
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Once you have an x value which makes y=0, you can start factorizing it. 
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3 years ago
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The sum of two numbers is -6. The difference is 16. Find the two numbers.
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Answer:

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Step-by-step explanation:

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Verify that the solution pair (11, -5) works \checkmark

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