2cos $^{2}$ (180+x)

asked by guest
on Oct 26, 2024 at 10:22 am



You asked:

Evaluate the expression: \(2 \cdot {\cos\left( 180 + x \right)}^{2}\)

MathBot Answer:

\[2 \cdot {\cos\left( 180 + x \right)}^{2} = 2 \cos^{2}{\left(x + 180 \right)}\]

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