Simplify. Express your answer in simplified radical form
2(squareroot of 12) + 4(squareroot of 27)
2007-11-23 09:13:13 · 3 answers · asked by meme 1 in Science & Mathematics ➔ Mathematics
2√(4*3) + 4√(9*3)
2*2√(3) + 4*3√(3)
4√(3) + 12√(3)
16√(3)
2007-11-23 09:21:19 · answer #1 · answered by topher098321 2 · 0⤊ 0⤋
2(sqrt of 12) + 4(sqrt of 27)=
2(sqrt of4 * sqrt of 3) + 4(sqrt of 9 * sqrt of 3)=
4 sqrt of 3 + 12 sqrt of 3= 16 sqrt of 3
2007-11-23 19:05:22 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
2 * â12 + 4 * â27
2 * 3.464 + 4 * 5.196
6.928 + 20.79 = 27.712
sorry radical form
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2007-11-23 17:24:13 · answer #3 · answered by JavaScript_Junkie 6 · 0⤊ 0⤋