How do you simplify $\sqrt{45} + 5 \sqrt{20} + 9 \sqrt{3} + \sqrt{75}$ $sqrt45 + 5sqrt20 + 9sqrt3 + sqrt75$ ?

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Answer 1 · 2016-04-29T10:24:24

$\sqrt{45} + 5 \sqrt{20} + 9 \sqrt{3} + \sqrt{75} = 13 \sqrt{5} + 14 \sqrt{3}$ $sqrt45+5sqrt20+9sqrt3+sqrt75=13sqrt5+14sqrt3$

$\sqrt{45} + 5 \sqrt{20} + 9 \sqrt{3} + \sqrt{75}$ $sqrt45+5sqrt20+9sqrt3+sqrt75$

= $sqrt(ul(3xx3)xx5)+5sqrt(ul(2xx2)xx5)+9sqrt3+sqrt(ul(5xx5)xx3)$

= $3sqrt5+5xx2xxsqrt5+9sqrt3+5sqrt3$

= $3sqrt5+10sqrt5+9sqrt3+5sqrt3$

= $13sqrt5+14sqrt3$

How do you simplify sqrt45 + 5sqrt20 + 9sqrt3 + sqrt75√45+5√20+9√3+√75sqrt45 + 5sqrt20 + 9sqrt3 + sqrt75?