A)
Use the table to answer the question.
4x3 4x2
24x4 12x3 6x
- 36x3 -18x2 -9
A table is shown with 2 rows and 2 columns. The horizontal side is labeled 4 x cubed and 2 x squared while the vertical side is labeled 6 x and negative 9.
Find the product of (4x3+2x2)(6x−9). Provide your answer in descending order of exponents.
(1 point)
(4x3+2x2)(6x−9)=''blank''
Question 2
A)Complete the table to find the product of (5y2−6y)(7y7−y3). Provide your answer in descending order of exponents.(2 points)
5y2 -6y
blank blank 7y7
blank blank -y3
(5y2-6y) (7y7-y3) = ''blank''
Question 3
A)Use the Distributive Property to multiply the following polynomials: 3x2(2x4−15x).(1 point)
3x2(2x4−15x)= ''blank''
Question 4
A)Find the product of (3x2−8)(4x2+7). Provide your answer in descending order of exponents.(1 point)
(3x2−8)(4x2+7)= ''blank''
Question 5
A)What is the product of the following polynomials: (−3x5−4x4)(7x2−2x+6)?(1 point)
(−3x5−4x4)(7x2−2x+6)= ''blank''
just answer the blank spots.
and put the answer exactly where they need to be.
1 answer
Question 1
(4x³ + 2x²)(6x - 9) = 24x⁴ - 36x³ + 12x³ - 18x² = 24x⁴ - 24x³ - 18x²
Question 2
(5y² - 6y)(7y⁷ - y³) = 35y⁹ - 5y⁵ - 42y⁸ + 6y⁴ = 35y⁹ - 42y⁸ + 5y⁵ + 6y⁴
Question 3
3x²(2x⁴ - 15x) = 6x⁶ - 45x³
Question 4
(3x² - 8)(4x² + 7) = 12x⁴ + 21x² - 32
Question 5
(−3x⁵ - 4x⁴)(7x² - 2x + 6) = -21x⁷ + 6x⁵ + 8x⁶ + 12x⁴
