What is 1 x (a + 3) = a + 3
2 answers:
Answer:
See the Image below:)
ITS TRUE
SOLUTION ALL REAL NUMBERS
Step-by-step explanation:
Answer:
![\huge\boxed{a\in\mathbb{R}}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7Ba%5Cin%5Cmathbb%7BR%7D%7D)
<h2>The solution is the set of all real numbers.</h2>
Step-by-step explanation:
![1\times(a+3)=a+3\\\\a+3=a+3\\\\a-a+3=a-a+3\\\\3=3\qquad\bold{TRUE}](https://tex.z-dn.net/?f=1%5Ctimes%28a%2B3%29%3Da%2B3%5C%5C%5C%5Ca%2B3%3Da%2B3%5C%5C%5C%5Ca-a%2B3%3Da-a%2B3%5C%5C%5C%5C3%3D3%5Cqquad%5Cbold%7BTRUE%7D)
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Answer:
42
Step-by-step explanation:
33+9=42
42-9=33
Answer:
24cm^2
Step-by-step explanation:
3cm times 8cm = 24cm^2
Multiply by -1 each time to get the answer in the output
Answer:
12.5663706144
If necessary, and if your system/teacher allows it, just keep it down to 1-3 decimals.
Hope I could help! :D