D0NKidn
Answered

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Having trouble simplifying radicals, here's an example:

[tex] \sqrt{8 } - \sqrt{18} + \sqrt{32} [/tex]
Step by step please​

Sagot :

Eborrego2006idn

Answer:

3√2

Step-by-step explanation:

2√2-3√2+2^2√2

2√2-3√2+4√2

3√2

Eli4848idn

Answer:

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

Step-by-step explanation:

Simplify

[tex] \sqrt{8} - \sqrt{18} + \sqrt{32} [/tex]

Evaluate

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

Collect like terms

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

Finish

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

Hope it helped;)

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