Show that the equation is not an identity by finding a value of x for which both sides are defined but are not equal.
Mathematics
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Factor the polynomial completely. If the polynomial cannot be factored, say it is prime.12x3 + 7x2 - 12x
A. x(3x - 3)(4x + 4) B. x2(4x - 3)(3x + 4) C. (4x2 - 3)(3x + 4) D. x(4x - 3)(3x + 4)
Mathematics
Factor completely. If the polynomial cannot be factored, say it is prime.(x - 2)2 - 9
A. (x + 7)(x - 11) B. (x - 1)(x + 5) C. (x + 1)(x - 5) D. (x - 5)2
Mathematics
Find the root.
A. Not a real number
B. 
C. 4
D. 5
Mathematics
Find the power function that the graph of f resembles for large values of |x|.f(x) = -x2(x + 2)3(x2 - 1)
A. y = x3 B. y = x2 C. y = -x7 D. y = x7
Mathematics