Simplifica los radicales y resuelve las operacionesa?
Simplifica los radicales y resuelve las operaciones a. [tex] \ sqrt{12} - 2 \ sqrt{27} - 3 \ sqrt{48} + 2 \ sqrt{75} + 3 \ sqrt{108} [ / tex].
Simplifica los radicales y resuelve las operaciones a. [tex] \ sqrt{12} - 2 \ sqrt{27} - 3 \ sqrt{48} + 2 \ sqrt{75} + 3 \ sqrt{108} [ / tex].
En resumen
= <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%202%5E%7B2%7D3" /> - <img src="https://tex.z-dn.net/?f=2" /> <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%203%5E%7B2%7D.3" /> - <img src="https://tex.z-dn.net/?f=3" /><img src="https://tex.z-dn.net/?
= <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%202%5E%7B2%7D3" /> - <img src="https://tex.z-dn.net/?f=2" /> <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%203%5E%7B2%7D.3" /> - <img src="https://tex.z-dn.net/?f=3" /><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%202%5E%7B4%7D.3" /> + <img src="https://tex.z-dn.net/?f=2" /><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%205%5E%7B2%7D.%203" /><img src="https://tex.z-dn.net/?f=%2B3%20%5Csqrt%7B%202%5E%7B2%7D.%203%5E%7B2%7D.3%20%20%7D%20" /> = 2<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B3%7D%20" /><img src="https://tex.z-dn.net/?f=-2.3" />[img = 10] - [img = 11] = [img = 12] = [img = 13].
Resolver. 9√21 - 3(√21 + 8√21) - (3√2 + √21) = 9√21 - 3 √21 - 24√21 - 3√2 - √21 = (9√21 - 3√21 - 24√21 - √21) - 3√2 = √21(9 - 3 - 24 - 1) - 3√2 √21( - 28 + 9) - 3√2 = √21( - 19) - 3√2 Respuesta - 19√21 - 3√2.
Solución : Saludos.