Use the given zero to write P(x) as a product of linear and irreducible quadratic factors.P(x) = x5 + 8x4 + 42x3 + 200x2 + 425x + 250, zero: 5i
A. (x - 1)(x + 2)(x + 5)(x2 + 25)
B. (x + 1)(x + 2)(x + 5)(x + 5)(x - 5)
C. (x + 1)(x - 2)(x - 5)(x2 + 25)
D. (x + 1)(x + 2)(x + 5)(x2 + 25)
Answer: D
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Use Stokes's Theorem to calculate .F = (8 - y)i + (5 + x)j + z2k; S is the upper hemisphere of x2 + y2 + z2 = 16
A. 32? B. -4? C. 64? D. 2?
Provide an appropriate response.Perform the indicated operation, leaving the answer in lowest terms: ×
=
A.
B.
C.
D.
Write the quadratic equation in standard form. Determine the values of a, b, and c.5x2 - 3x = 0
A. -3x + 5x2 = 0 a = -3, b = 5, c = 0 B. 5x2 - 3x = 0 a = 5, b = -3, c = 0 C. 5x2 = 3x a = 5, b = 3, c = 0 D. 5x2 - 3x = 0 a = 5, b = 0, c = -3
Solve the absolute value equation.|2x + 2| = 22
A. x = 10 B. x = -12 C. x = -12, 10 D. x = -10, 12