2 years ago

Solve a radical expression

Mathematics

2 answers:

Rashid [163]2 years ago

8 0

Answer:

0.8449584377

Step-by-step explanation:

shepuryov [24]2 years ago

5 0

Answer:

$-76.37$

Step-by-step explanation:

$\sqrt{72} - \sqrt{80} (\sqrt{90})$

$= 6\sqrt{2} - 60 \sqrt{2}$

$= -54 \sqrt{2}$

$= -76.37$

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