Factoring+Quiz+Questions+-+dtsui+,+j.huang,+d.raveendran,+shawn

This is the Page for the Factoring Quiz by dtsui, j.huang, d.raveendran, and shawn. Please follow the instructions and answer to the best of your ability. Answers will be up tomorrow! Note: To represent powers, the number will be **bolded**. For example: 5 to the power of 2 is 5^**2.**


 * Section 3.2:**

//Multiply [4]://

1. (2z+3y)(z+10y) 2. (4d+3j)(d+4j) 3. (z+m)(99z-99m) 4. (6s-5d^**2**)(5s-6d^**2**)


 * Section 3.3:**

//Expand [3]:

5. (x+6) **2**// 6. (x-15)**2** 7. (2x+3y)(2x-6y)

//Expand & Simplify [2]://

8. 10-2(4y+1)**2** - (y-6)(3y+4)


 * Section 3.4:

//Factor, if possible [4]://

9. 4g-16y 10. 5d(j+s) - (j-s) 11. 10x^ 2 +20x-5x+100x^ 4 12. 2x+8x^ 2 -9y

Section 3.5:

//Factor, if possible [4]://

13. d^ 2 +6d+8 14. x+5xy-36y^ 2 15. x^ 2 -6x-16 16. x^ 2 -12xy+35y^ 2

Section 3.6:

//Factor, if possible [2]://

17. 6x^ 2 +7x+2 18. 12r^ 2 +27r+15


 * Section 3.7:

//Factor, if possible [6]:// **

19. a) x^ 2 -729 b)121z^ 2 20. a)2c^ 2 +4 b)220b^ 2 -a^ 2 c) x^ 2**-4 d)z^**2**+3

Total number of Marks: / 25