098 Factors, Roots and Zeros
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Last updated almost 5 years ago
13 questions
1
describe the end behavior of:
describe the end behavior of:
1
Choose all that are true about [1]:
Choose all that are true about [1]:
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If you are told that f(x) has an x-intercept of 5. What do you know about the factors, roots and zeros?
Choose all that are true.
If you are told that f(x) has an x-intercept of 5. What do you know about the factors, roots and zeros?
Choose all that are true.
1
For [4] - [9]: We will solve x^{3}+2x=0, using f(x)=x^{3}+2x
Factor f(x).
For [4] - [9]: We will solve x^{3}+2x=0, using f(x)=x^{3}+2x
Factor f(x).
1
How many real solutions will f(x)=0 have?
How many real solutions will f(x)=0 have?
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What is the degree of f(x)?
What is the degree of f(x)?
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How many complex (real and imaginary) solutions will f(x)=0 have?
How many complex (real and imaginary) solutions will f(x)=0 have?
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Since you know how many real zeros, and how many complex zeros, how many imaginary solutions will f(x)=0 have?
Since you know how many real zeros, and how many complex zeros, how many imaginary solutions will f(x)=0 have?
1
State complex solutions (real and imaginary) of f(x)=0.
State complex solutions (real and imaginary) of f(x)=0.
1
Write f(x) as a product of all three factors.
Write f(x) as a product of all three factors.
1
Solve x^{3}+12x^2+32x=0, using g(x)=x^{3}+12x^2+32x
Factor g(x)
Solve x^{3}+12x^2+32x=0, using g(x)=x^{3}+12x^2+32x
Factor g(x)
1
State complex solutions - real and imaginary- of g(x)=0.
State complex solutions - real and imaginary- of g(x)=0.
1
How many solutions did you find? How do you know there are no others?
How many solutions did you find? How do you know there are no others?