How do you simplify $5 sqrt48- 8 sqrt 27$ ?

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Answer 1 · 2016-07-22T05:25:19

$5sqrt48-8sqrt27=-4sqrt3$

$5sqrt48-8sqrt27$

= $5sqrt(2xx2xx2xx2xx3)-8sqrt(3xx3xx3)$

= $5sqrt(ul(2xx2)xxul(2xx2)xx3)-8sqrt(ul(3xx3)xx3)$

Take the squared numbers outside of the square root

= $5xx2xx2xxsqrt3-8xx3xxsqrt3$

= $20sqrt3-24sqrt3$

= $-4sqrt3$

How do you simplify 5 sqrt48- 8 sqrt 275 sqrt48- 8 sqrt 27?