Answer:
ok? what is the question?
D
Divide the whole thing by 2
2(X^2+8x-5)
X^2+8x. =5
Half of 8 is 4 sq it so you add 16
X^2+8x+16= 5+16
(X+4)^2=21
Answer:
16/100 = 4/25
Step-by-step explanation:
4/10 * 4/10 = 16/100
Answer:

Step-by-step explanation:





The photo is kinda blurry but can I have more background information about what’s going on here