What is the answer to 2x to the power of 2 +x +1=0
1 answer:
Answer:
x=-1
Step-by-step explanation:
x+1=0(squared).
x+1=0 (anything raise to the power 0 is 0
collect like terms =x=-1
therefore x=-1
You might be interested in
The answer would be 4 divided by 2/3 = 6 tiles
Answer:
1) 8
Step-by-step explanation:
3+2 is 5
4^2 is 16
16×5=80
2×5=10
80÷10=8
Answer:
D
Step-by-step explanation:
Answer:
1520/4=380 per month
Step-by-step explanation:
Answer:
Rectangle w=72
Step-by-step explanation:
Rectangle
Solve for
width
w
=
72
cm
l
Length
cm
P
Perimeter
cm