4 + 2 √ 3 - 2 -1

asked by guest
on Dec 27, 2024 at 4:11 am



You asked:

Evaluate the expression: \(4 + 2 \sqrt{3} - 2 - 1\)

MathBot Answer:

\[4 + 2 \sqrt{3} - 2 - 1 = 1 + 2 \sqrt{3} \approx 4.46410161513775458705489268301174\]

\[\begin{aligned}4 + 2 \sqrt{3} - 2 - 1& = 4 + 2 \cdot \sqrt{3} - 2 - 1\\& = \left(4 + 2 \cdot \sqrt{3}\right) - 2 - 1\\& = \left(2 + 2 \cdot \sqrt{3}\right) - 1\\& = 1 + 2 \cdot \sqrt{3}\end{aligned}\]

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