Complete the following for the given f(x). (i) Find f(x + h). (ii) Find the difference quotient of f and simplify.f(x) = x2 + 2x
A. (i) x2 + 2xh + h2 + 2x + h
(ii) 2x + h + 1
B. (i) x2 + h2 + 2x + 2h
(ii) h + 2
C. (i) x2 + 2xh + h2 + 2x + 2h
(ii) 2x + h + 2
D. (i) x2 + 2xh + h2 + 2x + 2h
(ii) 2xh + h + 2x
Answer: C
You might also like to view...
Solve.s2 - 3s - 18 < 0
A. (6, ?), or {s
s > 6}
B. (-?, -3), or {s
s < -3}
C. (-3, 6), or {s
-3 < s < 6}
D. (-?, -3) ? (6, ?), or {s
s < -3 or s > 6}
Determine the domain and range of the relation.{(7, -6), (7, -5), (-5, 3), (-4, -2), (-9, 1)}
A. Domain: {-5, 3, 1, -2, -6}; Range: {7, 7, -5, -9, -4} B. Domain: {7, -7, -5, -9, -4}; Range: {-5, 3, 1, -2, -6} C. Domain: {7, 7, -5, -9, -4}; Range: {-5, 3, 1, -2, -6} D. Domain: {7, -5, -9, -4}; Range: {-5, 3, 1, -2, -6}
Find the range of the quadratic function.f(x) = 11(x - 2)2 + 8
A. [-8, ?) B. [8, ?) C. [2, ?) D. (-?, 8]
Find the second-order partial derivative.Find 
when z = ln ?2x + 9y?.
A. 
B. 
C. 
D. 