A polynomial P(x) and a divisor d(x) are given. Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x), and express P(x) in the form d(x)? Q(x) + R(x).P(x) = 2x3 + x2 - 3x + 2d(x) = x + 3

A. (x + 3)(2x2 - 5x + 12) - 34
B. (x + 3)(2x2 + 7x + 6) + 8
C. (x + 3)(2x2 - 5x + 12) + 34
D. (x + 3)(2x2 - 5x - 12) - 34


Answer: A

Mathematics

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Find  by using logarithmic differentiation.y = (x3 + 1)2(x - 1)4x2

A.  +  + 
B. (x3 + 1)2(x - 1)4x2(2ln(x3 + 1) + 4ln(x - 1) + 2ln x)
C. (x3 + 1)2(x - 1)4x2
D. (x3 + 1)2(x - 1)4x2

Mathematics

Solve the problem.If pq and m?h = 52° in the following figure, find the measures ?d, ?e, ?f.

A. m?e = m?f = 52°; m?d = 128° B. m?d = m?f = 52°; m?e = 38° C. m?d = m?f = 52°; m?e = 128° D. m?d = m?f = 52°; m?e = 138°

Mathematics

Give the symbolic representation for the function f.Function f takes the square root of the quantity x plus 12.

A. f(x) =  + 12
B. f(x) = 
C. f(x) = -12 + 
D. f(x) = 

Mathematics

Use the fundamental identities to find the value of the trigonometric function.Find sin ? if cos ? =  and ? is in quadrant IV.

A. - 
B. - 
C.
D.

Mathematics