Directions: Match Column A with Column B by finding the factors of the following trinomials. Write the letter of your answer on the space above the number to decode the secret message COLUMN B A (x+12) (x+5) COLUMNA 1.X + 2xy + y 2.X + 17x + 60 3. X2 + x 4 12 4. 4x + 12x + 9 5.9x24x 16 6 X 72 7. X 4.24x + 144 G (2x (2x + 3) (2x + 3) R( X12) (12) 0 (x + y) (y) E (4x 7) (4x) TX 1x1) 8. x2 + 18x +32 9 x 5x 36 10 16x256x + 49 S. (2x1 (2x + 1) (x + 4) ( x3) (x+3)(x + 1) 11 X2 + 4x + 3 12.X2 - 2x + 1 13. X + 7x + 10 14. x2 + 2x + 1 15.4x2 + 4x + 1 16. X2 - 2x - 48 17. XP + 6x - 27 O (x + 16) (x + 2) (x 9) (x + 4) H (x + 5) (x + 2) M (X - 9) (X + 8) L(3x + 4) (3x + 4) P(x-8)(x + 6) V. (x + 9) (x - 3) I Hidden Message 12 2 3 14 8 7 11 94 11 15 14 13 10 7 10 17 10 7 15 10 8 12 6 1 5 14 11 16 5 11 3 2 14 11 8 9
Answers & Comments
Answer:
1. U
2. A
3. C
4. G
5. L
6. M
7. R
8. O
9. N
10. E
11. I
12. F
13. H
14. T
15. S
16. P
17. V
Step-by-step explanation:
FACTORING IS THE REVERSE OF MULTIPLICATION