Answer:
a) (x+2)^2-2
Step-by-step explanation:
write in form of x^2+2ax+a^2
2a=4
a=2
so
x^2+4x+2^2
we will now convert into the form:
x^2+2ax+a^2=(x+a)^2
substitute the values:
x^2+4x+2^2=(x+2)^2
(x+2)^2-2+2^2
(x+2)^2-2
Answer:
1. B
2.c
3. E
4.d
5.A
Step-by-step explanation:
Answer: 6
Step-by-step explanation:
6x6x6 =216
Disjunction would be statements connected with <span>or.
Brainliest?
</span>
One ticket cost $78 and the number 78 is the half of the number 156
