The augmented matrix is given for a system of equations. If the system is consistent, find the general solution. Otherwise state that there is no solution. 
A. No solution
B. x1 = 3 - 6x3
x2 = -3 + 2x3
x3 is free
C. x1 = 3 - 6x3
x2 = -3 + 2x3
x3 = 0
D. x1 = 3 - 6x3
x2 is free
x3 = 
+ 
x2
Answer: B
Mathematics
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Find ?f.f(x, y, z) = ln (x7 + y4 + z5)
A. F = 
i + 
j + 
k
B. F = 
i + 
j + 
k
C. F = 
i + 
j + 
k
D. F = 
ln ( y4 + z5)i + 
ln (x7 + z5)j + 
ln ( x7 + y4)k
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Determine whether the polynomial is a perfect square trinomial, a difference of squares, or neither.x2 - 4
A. Perfect square trinomial B. Neither C. Difference of squares
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Consider the functions F and G as shown in the graph. Provide an appropriate response.Find the domain of F + G.
A. [-3,4] B. [-1,4] C. [-3,3] D. [-1,3]
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Find the real solutions of the equation.x1/2 - 6x1/4 + 8 = 0
A. {2, 4} B. {-2, -4} C. {4, 16} D. {16, 256}
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