Answer:
x= -3+√2 or x= -3-√2 ( answer : A and B )
Step-by-step explanation:
hello :
x²+6x+9 = (x+3)².....identity
x²+6x+9 =2 means : (x+3)²=2
so : (x+3 = √2) or (x+3 = - √2)
so two solutions :
x= -3+√2 or x= -3-√2
<u>exact form:</u>
w= 74/45
<u>decimal form:</u>
w= 1.64
<u>mixed number:</u>
w= 1 29/45
brainliest would be appreciated :)
So firstly, square root 9a^2 and 49: 
Next, combine like terms, and your answer will be 
, or the third option.
I don’t know there’s no picture B?
Answer:
the answer is b? if wrong tell me. we may have different forms of the answers.
Step-by-step explanation:
