Solve the equation.2x2 - 3= 64
A. {6}
B. {3}
C. {3, -3}
D. {
, - 
}
Answer: C
Mathematics
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Perform the indicated operation.- 
÷ 
A. - 
B. - 
C. 
D. 
Mathematics
Solve the problem.Find the least squares line through the points 
and 
A. y = 33x + 56 B. y = -3x + 16 C. y = -3x + 56 D. y = 33x + 16
Mathematics
Factor the polynomial using the negative of the greatest common factor.-2x4 - 14x3 + 10x2
A. 2x2(-x2 - 7x + 5) B. -2x(x3 + 7x2 - 5x) C. -2x2(x2 + 7x - 5) D. -2x2(x2 - 7x + 5)
Mathematics
Calculate the product.(-1)(-1)(-2)(5)(-1)
A. -10 B. 10 C. 20 D. 0
Mathematics