Question

Learning Task 1. Recall your previous lesson about special products among
polynomials, multiply the factors in Column A then match the product to
Column B. Do it in your notebook.
Column A
Column B
1.3x (2x - 5)
A.
x2 + 4xy + 4y2
2.(x + 2y)2
B. 3x2 + 11xy + 6y2
3. (x - 3)(x + 2)
C.
6x2 - 15x
4.(3x + 2y)(x + 3y)
D. x2 - X-6
5. (x - 4)(x + 4)
E.
x2 - 16​

Answer 1

Answer:

thank for free point

Step-by-step explanation:

Answer 2

Answer: I hope it will help u...

Step-by-step explanation:

1.C

2.A

3.D

4.B

5.E

Solution-

1. 3x ( 2x - 5 )

= 6x² - 15x

C

2. (x + 2y ) ²

(x + 2y ) ( x + 2y )

= x² + 2xy + 2xy + 4y²

= x² + 4xy + 4y²

A

3. ( x - 3 ) ( x + 2 )

= x² + 2x - 3x - 6

= x² - x - 6

D

4. ( 3x + 2y ) ( x+ 3y )

= 3x² + 9xy + 2xy + 6y²

= 3x² + 11xy + 6y²

B

5. ( x - 4 ) ( x + 4 )

= x² + 4x - 4x - 16

= x² - 16

E