2 years ago

I need help ;^; pleeeeease

Mathematics

1 answer:

GREYUIT [131]2 years ago

7 0

Answer:

$- 9 \sqrt{48} - 8 \sqrt{12} \\ = - 9 \times 4 \sqrt{3} - 8 \times 2 \sqrt{3} \\ = - 36 \sqrt{3} - 16 \sqrt{3} \\ = \sqrt{3} ( - 36 - 16) \\ = \sqrt{3} \times - 52 \\ = - 52 \sqrt{3} \\ thank \: you$

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Also 8 i believe not sure though

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