Solve the equation.log (4 + x) - log (x - 3) = log 2
A. x = 10
B. x = -10
C. x = 
D. No solution
Answer: A
Mathematics
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A. 13.8 B. -9.6 C. -13.8 D. -11.7
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Find the product.3(7x)
A. 10x B. 10 C. 21 D. 21x
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Use the factor theorem to decide whether or not the second polynomial is a factor of the first.6x4 + 11x3 - 2x2 + x + 4; x + 2
A. Yes B. No
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Divide and simplify to the form a + bi.
A. -1 B. 1 C. 0 D. - i
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