gaokao 2016 Q7

gaokao · China · national-I 5 marks Curve Sketching Identifying the Correct Graph of a Function

The graph of the function $y = 2 x ^ { 2 } - e ^ { | x | }$ on $[ - 2,2 ]$ is approximately
(A), (B), (C), (D) [as shown in the figures]

The graph of the function $y = 2 x ^ { 2 } - e ^ { | x | }$ on $[ - 2,2 ]$ is approximately

(A), (B), (C), (D) [as shown in the figures]