Solve the equation.y4 + 5y2 + 6 = 0
A. ±j
, ±j
B. -2, -3
C. ± 
, ± 
D. 2, 3
Answer: A
Mathematics
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Write the indicated term of the binomial expansion.(4x + 7)3; 3rd term
A. 1176x B. 588x C. 49 D. 336x2
Mathematics
Write the expression in standard form. Do not use a calculator.
A. 2 - 8i B. 2 + 8i C. -2 - 8i D. -8i - 2
Mathematics
Find an equation of the line containing the pair of points.(-9, 0) and (8, 5)
A. y = - 
x + 
B. y = 
x + 
C. y = - 
x + 
D. y = 
x + 
Mathematics
Which property of the real numbers is illustrated by the following statement?
10(5x) = (10 ? 5)x A) Commutative property of multiplication B) Associative property of addition C) Associative property of multiplication D) Distributive property
Mathematics