Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500...

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Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros Final All Zeros Operations of Polynomials Review Final Jeopardy

Transcript of Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500...

Page 1: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

Chapter 5 Jeopardy

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Factor Completely

Find Real Zeros

Final All Zeros

Operations of Polynomials

Review

Final Jeopardy

Page 2: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

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©Norman Herr, 2003

Page 3: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

A-100

Factor Completely

x4 – x2 – 20

Page 4: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

A-200

Factor Completely 2x3 + 18x2 – 5x – 45

Page 5: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

A-300

Factor Completely 3x4 + 18x3 + 27x2

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QuestionAnswer

A-400

Factor Completely

16x3 + 54

Page 7: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

A-500

Factor Completely 3x4 – 5x3 – 5x2 + 5x + 2

Page 8: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

Find the Real zeros x3 – 5x2 + 4x – 20 = 0

B-100

Page 9: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

B-200

Find the Real zeros x4 + 2x2 – 15 = 0

Page 10: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

B-300

List all the possible rational zeros of f(x)

f(x) = 5x3 + 3x2 – 4x – 12

Page 11: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

B-400

Find the Real zeros

2x3 + 48 = 3x2 + 32x

Page 12: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

B-500

Find the Real zeros

f(x) = 2x4 + x3 – 53x2 – 14x + 20

Page 13: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

C-100

Given one zero of the polynomial function, find the other zeros

f(x) = x3 – 10x2 + 34x – 40 ; 4

Page 14: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

C-200

Find ALL zeros

f(x) = 27x3 + 1

Page 15: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

C-300

Find ALL zeros

y = x3 – 12x2 + 35x – 24

Page 16: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

C-400

Find ALL zeros

h(x) = x4 – x3 – 5x2 – x – 6

Page 17: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

C-500

Find ALL zeros

f(x) = x5 – 4x4 + 4x3 + 10x2 – 13x – 14

Page 18: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

D-100

Simplify

(4x3 – 3x2 – x + 2) – (5x3 + 3x2 + x + 4)

Page 19: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

D-200

Find the product

(2x – y)(x2 + xy + y2)

Page 20: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

D-300

Divide

(x3 + 2x2 – 9x – 18) ÷ (x – 2)

Page 21: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

D-400

Divide

(x3 + 8x2 – 3x + 16) ÷ (x2 – 5)

Page 22: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

D-500

Write a polynomial function of least degree that has rational

coefficients, a leading coefficient of 1 and zeros at

5, 4, and 2i

Page 23: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

E-100

Graph:

y = -2 | x – 1| + 5

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QuestionAnswer

E-200

Find the equation of the line through (2, -3) and

perpendicular to x + 2y = 3

Page 25: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

E-300

2 3 2

4 0 1 3

x y y

y x x y

Simplify

Page 26: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

E-400

Solve by completing the square

2x2 + 12x – 28 = 0

Page 27: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

E-500

solve the system:

x + y – 2z = 5

x + 2y + z = 8

2x + 3y – z = 1

Page 28: Chapter 5 Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Factor Completely Find Real Zeros.

QuestionAnswer

FINAL JEOPARDY