Answer:
x=4
Step-by-step explanation:
√x+12=x
x+12=x2(Square both sides)
x+12=x2
x+12−x2=x2−x2(Subtract x^2 from both sides)
−x2+x+12=0
(−x−3)(x−4)=0(Factor left side of equation)
−x−3=0 or x−4=0(Set factors equal to 0)
x=−3 or x=4
x=−3(Doesn't work in original equation)
x=√x+12
(Lets hope i'm right.)
1. A I think.
2. A since its a question
Have a lovely day! ~Pooch ♥
Answer by JKismyhusbandbae: This explanation is short and sweet. An equation states that two things are equal. It will have an equals sign "="
Answer: the answer is A.
Step-by-step explanation:
All I did was type it into the internet and it gave me 5p+2w+2
