Answer:
Division is not closed
explanation:
addition and subtraction are closed for polynomials because the result of adding and multiplying two polynomials is always another polynomial. Division on the other hand is not closed. If you divide two polynomials, the result is not always a polynomial.
Answer:
Rewrite
(
4
−
3
i
)
2 as (
4
−
3
i
)(
4
−
3
i
)
.
(
4
−
3
i)
(
4
−
3
i
)
Expand (
4
−
3
i
)
(
4
−
3
i
)
using the FOIL Method.
4
⋅ 4
+
4
(
-3
i
)
−
3
i
⋅
4
−
3
i
(
−
3
i
)
Simplify and combine like terms.
7
−
24
i
Step-by-step explanation:
Answer: 4 7/12
Step-by-step explanation:
1cup of tomatoes = 2 3/4 cups of salsa
1 2/3 * 2 3/4 = 4 7/12 total cups of salsa
Answer:
im literally doing the same exact thing right now
Step-by-step explanation: