Step-by-step explanation:
x² + 3x + 2
x² + x + 2x + 2 because 1+2=3 and 2×1=2
By taking out common terms, we get
x(x+1)+2(x+1)
(x+1)(x+2)
A circle is a fixed distance from all other points on the circle
9!/(8!*(9-8)!)=9
or just use a calculator and use the nCr function
Answer:
-2
Step-by-step explanation:
Lets factor
(x+2)(x+2)=0
x=-2
Answer:
0.0332
Step-by-step explanation:
Min put too many zeros in front of 33.2. 33.2 with 3 zeros in front is 0.0332
