Use the rational zeros theorem to completely factor the given polynomial P(x).P(x) = 5x4 + 9x3 - 11x2 - 27x - 12
A. (5x + 4)(x - 1)(x - )(x +
)
B. (5x - 1)(x + 4)(x - )(x +
)
C. (5x + 4)(x + 1)(x - )(x +
)
D. (5x - 4)(x + 1)(x - )(x +
)
Answer: C
Mathematics
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Solve. = 9 -
A. 2
B.
C. 1
D.
Mathematics
Find the intercepts for the equation.5x + y = 0
A. (0, 0); (0, 0) B. (0, 0); (0, 5) C. (0, 0); (0, -1) D. (-1, 0); (0, 0)
Mathematics
Answer the question about the given function.Given the function f(x) = -5x2 - 10x + 8, what is the domain of f?
A. all real numbers B. {x|x ?-1} C. {x|x ? -1} D. {x|x ? 1}
Mathematics
Solve by taking square roots:
A) –2, 1
B) –1, 2
C) –1, 1
D) –2, 3
E) –2, 2
Mathematics