Answer:
Step-by-step explanation:
Given : Number 222,222.
To find : Name the value of each 2 in the number?
Solution :
The place value system is
Hundred Th. Ten Th. Thousand Hundred Tens Ones
2 2 2 2 2 2
The value of each 2 is
a. 4n⁴+3n
b. 3n
c. -4n⁴+3n
d. -n¹¹
The answer is C. -4n⁴+3n.
Separate the expression by its like terms.
12n-2n⁴-10n-2n⁴+n
12n+(-10n)+n=3n
-2n⁴+-2n⁴=-4n⁴
The simplified expression comes out to -4n⁴+3n.
Answer:
C
Step-by-step explanation:
A.
-6
B.
—
+8
+8
C.
-5x – 6
D. 2x2 – x+8