3 years ago

Help me for 5 points

Mathematics

1 answer:

garri49 [273]3 years ago

5 0

Answer:

Step-by-step explanation:

$-3\sqrt{16(4)}+2\sqrt{4(9)^2}=\\\\-3\sqrt{64}+2\sqrt{324}=\\\\-3(8)+2(18)=\\\\-24+36=\\\\12$

Hope this helps!

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