Test the Equation $y = 9 x ^ { 3 } + 5 x$

question 72

Multiple Choice

Test the equation $y = 9 x ^ { 3 } + 5 x$ for symmetry.

• A) The symmetry is around the point \(( 5,5 )\).
• B) There is no symmetry.
• C) The symmetry is around the \(x\)-axis.
• D) The symmetry is around the \(y\)-axis.
• E) The symmetry is around the origin.

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