Question

Please help me with this asap I have like another 6 questions to do for this and it’s due tommorow I’m the morning

Answer 1

Given:

The table values are given.

To find:

The sum or difference value for each radical expression.

Explanation:

a) It can be written as,

$\begin{gathered} \sqrt{12}+\sqrt{75}=2\sqrt{3}+5\sqrt{3} \\ =7\sqrt{3} \end{gathered}$

b) It can be written as,

$\sqrt{20}-\sqrt{50}=2\sqrt{5}-5\sqrt{2}$

c) It can be written as,

$\begin{gathered} \sqrt{108}-\sqrt{27}=6\sqrt{3}-3\sqrt{3} \\ =3\sqrt{3} \end{gathered}$

Final answer:

The values are,

$\begin{gathered} a)\sqrt{12}+\sqrt{75}=7\sqrt{3} \\ b)\sqrt{20}-\sqrt{50}=2\sqrt{5}-5\sqrt{2} \\ c)\sqrt{108}-\sqrt{27}=3\sqrt{3} \end{gathered}$