Find all rational zeros of f. Then (if necessary) use the depressed equation to find all roots of the equation f(x) = 0.f(x) = x5 + 5x4 - 7x3 - 35x2 + 12x + 60
A. {-2, 0, 2, -
, 
}
B. {-5, -2, 0, 2, 
}
C. {-2, 2, 5, -
, 
}
D. {-5, -2, 2, -
, 
}
Answer: D
Mathematics
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Use the binomial theorem to expand the expression.(x - y)5
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Decide whether the statement is true or false. If false, correct the statement so it is true.
= -
A. True
B. False; 
= 43
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Determine whether or not the equation is linear.0.03x + 0.07x = 0.40
A. Linear B. Not linear
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Write the linear system corresponding to the reduced augmented matrix.
A. x1 = -4, x2 = t + 6, x3 = t for any real number t B. No Solution C. x1 = 4, x2 = -t + 6, x3 = t for any real number t D. x1 = 4, x2 = t + 6, x3 = 0
Mathematics