Project Motivational Math

1. Simplify:   2x + 6 - x² - 5x + 2 + 4x²

A. 3x² + 7x + 8
B. 5x² + 7x + 8
C. 5x² - 3x + 8
D. 3x² - 3x + 8
E. NH

2. Multiply the monomials:   (5yx²)(2y²x²)(yx)

A. 10y⁴x⁵
B. y⁵x⁴
C. 20y⁴x⁵
D. 10y³x⁴
E. NH

3. Evaluate if a = 3, b = 2:   (9a²b⁴)

A. 324
B. 1296
C. 162
D. 2592
E. NH

4. Multiply:   5p³q(2q² - pq + 3p)

A. 10p³q³ - 5p⁴q² + 15p⁴q
B. 10p³q³ - p⁴q² + p⁴q
C. 10p²q² - 5p³q + 15p⁴
D. 2p³q³ - p⁴q² + 3p⁴q
E. NH

5. Multiply using the F.O.I.L. method:   (2x + 6)(2x - 6)

A. 4x² + 36
B. 4x² - 36
C. 4x² + 24x + 36
D. 4x² - 24x + 36
E. NH

6. Multiply using the vertical form:
                    

A. 3z³ - 5z² + 18z + 18
B. 3z³ + 5z² - 18z - 18
C. 3z³ +13z² - 6z + 18
D. z³ - 5z² - 18z - 18
E. NH

7. Factor:   3x²y + 6xy²

A. 6xy(x + y)
B. 3xy(x + y)
C. 3xy(y + 2x)
D. 3xy(x + 2y)
E. NH

8. Factor by grouping:   dw + cw + dm + cm

A. (dw + cw)(dm + cm)
B. (d + w)(c + m)
C. (d + c)(w + m)
D. (d - w)(c - m)
E. NH

9. Factor:   y² + 5y - 6

A. (y + 6)(y - 1)
B. (y - 6)(y + 1)
C. (y + 6)(y + 1)
D. (y - 6)(y - 1)
E. NH

10. Simplify:
                    

A. x + 2
B. x - 3
C. x - 2
D. x + 3
E. NH

11. Multiply:
                    

A. g - 1
B. g + 2
C. g - 2
D. g + 1
E. NH

12. Multiply:
                    

A.
B.
C.
D.

E. NH

13. Divide:
                    

A. 4(u - 5)
B. 4(u + 5)
C. 5(u - 4)
D. 4(u - 25)
E. NH

14. Evaluate:   (11^-3)(11⁵)

A. 1331
B. 121
C. 11
D. 22
E. NH

15. Evaluate:   (16)^1/4

A. 2
B. 256
C. 4
D. 64
E. NH

16. Evaluate:  
                    

A.
B.
C.
D.
E. NH

17. Evaluate:
                    

A. 2
B. 8
C. 4
D. 32
E. NH

18. i³⁸ = ?

A. -i
B. 1
C. i
D. -1
E. NH

19. Evaluate:   (5 + 2i) - (3 + i)

A. 2 + i
B. 8 + i
C. 2 - 3i
D. 8 - 2i
E. NH

20. Find three times the square root of -9.

A. 3i
B. 9i
C. -3i
D. 27i
E. NH

Make sure you answered all the questions,
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