Answered

Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Efectuati calculele:
a) ( √5-1)[tex] ^{2} [/tex]+√20
b) (√10-3)[tex]^{2} [/tex]+√20*√18
c) 3(√3+1)[tex] ^{2} [/tex]-2(√3-2)[tex] x^{2} [/tex]

Sagot :

Panoyin
[tex] \sqrt{(5 - 1)^{2}} + \sqrt{20} [/tex]

[tex] \sqrt{4^{2}} + \sqrt{4 * 5} [/tex]

[tex] \sqrt{16} + \sqrt{4} \sqrt{5} [/tex]

[tex]4 + 2 \sqrt{5} [/tex]

[tex]4\sqrt{5} + 2 \sqrt{5} [/tex]

[tex]6 \sqrt{5} [/tex]


[tex] \sqrt{(10 - 3)^{2}} + \sqrt{20 * 18} [/tex]

[tex] \sqrt{7^{2}} + \sqrt{4 * 9 * 5 * 2} [/tex]

[tex] \sqrt{49} + \sqrt{36 * 10} [/tex]

[tex]7 + \sqrt{36}\sqrt{10} [/tex]

[tex]7 + 6\sqrt{10} [/tex]

[tex]7\sqrt{10} + 6\sqrt{10} [/tex]

[tex]13\sqrt{10} [/tex]


[tex] \sqrt[3]{(3 + 1)^{2}} - \sqrt{(3 - 2)x^{2} [/tex]

[tex] \sqrt[3]{4^{2}} - \sqrt{x^{2} [/tex]

[tex] \sqrt[3]{16} - x[tex]

[tex] \sqrt[3]{8 * 2} - x[/tex]

[tex] \sqrt[3]{8} \sqrt[3]{2} - x [/tex]

[tex]2\sqrt[3]{2} - x[/tex]




We appreciate your time. Please come back anytime for the latest information and answers to your questions. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.