Solve the polynomial equation. In order to obtain the first root, use synthetic division to test the possible rational roots. 2x3 - x2 - 10x + 5 = 0
A. {- ,
, -
}
B. {-2, , -
}
C. {,
, -
}
D. {2, , -
}
Answer: C
Mathematics
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Determine if the given function y = f(x) is a solution of the accompanying differential equation.Differential equation: xy' + y = Initial condition: y(7) = 2Solution candidate: y =
+
A. No B. Yes
Mathematics
Multiply or divide as indicated. ?
A.
B.
C.
D.
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Write an equivalent expression without negative exponents.
A. -
B. a4b7
C.
D.
Mathematics
Provide an appropriate response.The polynomial -18t9 is called a ? .
Fill in the blank(s) with the appropriate word(s).
Mathematics