The length of a rectangle is (3x2 + x - 3) units, and its width is (2x3 - 4x + 3) units.

Part A: What is the area of the rectangle? Show your work. (5 points)

Part B: Does the answer for Part A show that polynomials are closed under an operation? Justify your answer. (3 points)

Part C: What is the degree and classification of the expression obtained in Part A? (2 points)

Question

The length of a rectangle is (3x2 + x - 3) units, and its width is (2x3 - 4x + 3) units.

Part A: What is the area of the rectangle? Show your work. (5 points)

Part B: Does the answer for Part A show that polynomials are closed under an operation? Justify your answer. (3 points)

Part C: What is the degree and classification of the expression obtained in Part A? (2 points)

anonymous · Answer

i need hellllllllllllllllllllllllllllp

anonymous · Answer

(3x2 + x - 3) (2x3 - 4x + 3) = A

anonymous · Answer

$$16x ^{5}+2x ^{4}-18x ^{3}+5x ^{2}+15x-9$$

anonymous · Answer

which one is that for :)

anonymous · Answer

Part A

anonymous · Answer

thanks

anonymous · Answer

can you please help me in part b

anonymous · Answer

I'll try

anonymous · Answer

I honestly don't know

anonymous · Answer

ok thanks

anonymous · Answer

It has both real and complex roots if that helps

anonymous · Answer

ok
 but can you help me in part c