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raketka [301]
3 years ago
7

Please help I’m confused!

Mathematics
2 answers:
mojhsa [17]3 years ago
8 0

Answer:

2nd option; c=9-a+b

Step-by-step explanation:

  1. The first thing you need to do, is rewrite the equation without the square root.
  2. So for instance \sqrt{16}=4 and 16=(4)^2 therefore a-b+c=(3)^2
  3. Then a-b+c=9
  4. Now we take away ' a ' on both sides and add ' b ' on both sides
  5. So a-(a)-b+(b)+c=9-(a)+(b)
  6. Which gives us 0+0+c=9-a+b which is simply c=9-a+b

Hope this helps

Gnesinka [82]3 years ago
5 0
Number 2 is the answer););!;!:!;!;!;!;!;!;!;!;!;?;
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