Multiply: (x + 3)(x – 4) What is the middle term in the simplified product? x –x 3x -4x
2 answers:
Answer:
-x is the middle term
Step-by-step explanation:
Expanding the function (x + 3)(x – 4)
= x(x)-4x+3x-3(4)
= x²-4x+3x+12
= x²-x+12
This gives the simplified form of the expansion.
In the resulting equation, the middle term is -x
-x
This is because when you distribute, you get a -4x and a 3x. Then you simplify them to get -x
You might be interested in
Answer:
x² - y²
Step-by-step explanation:
(-y + x)(x + y)
(x - y)(x + y)
x² - y²
Answer:
4
Step-by-step explanation:
Answer:
SSS (side-side-side)
Step-by-step explanation:
Answer: 5 8/25 as a Decimal is : (5.32)
