How do you simplify (4sqrt32) /3 +( 5sqrt18) / 6? Algebra Radicals and Geometry Connections Addition and Subtraction of Radicals 1 Answer Barney V. May 13, 2017 color(brown)((47sqrt2)/6 Explanation: (4sqrt32)/3+(5sqrt18)/6 By calculatorcolor(brown)(=11.07800624 :.=(8sqrt32+5sqrt18)/6 :.=(8 xx sqrt(4*4*2)+5sqrt(3*3*2))/6 sqrt4 xx sqrt4=4,sqrt3 xx sqrt3=3 :.=(8 xx 4sqrt(2)+5 xx 3sqrt(2))/6 :.=(32sqrt(2)+15sqrt(2))/6 :.color(brown)(=(47sqrt2)/6 by calculator color(brown)(=11.07800624 Answer link Related questions How do you add and subtract radicals? How is a radical considered a "like term"? How do you simplify 4\sqrt{3}+2\sqrt{12}? How do you add 3""^3sqrt(2)+5""^3sqrt(16)? How do you subtract \sqrt{8x^3}-4x\sqrt{98x}? How do you combine the radical \sqrt{6}-\sqrt{27}+2\sqrt{54}+3\sqrt{48}? How do you simplify ""^3sqrt{\frac{16x^5}{135y^4}}? What is sqrt(50)-sqrt(18)? How do you add 3sqrt2+4sqrt2? What is the square root of 50 + the square root of 8? See all questions in Addition and Subtraction of Radicals Impact of this question 1729 views around the world You can reuse this answer Creative Commons License