Question

simplfy 12 root 18 +6 root 20-6 root 47+3 root 50+8 root 50

Answer 1

Step-by-step explanation:

the given are added together then we get the answer=114.392

Answer 2

Answer:

$91 \sqrt{2} + 12 \sqrt{5} - 6 \sqrt{47}$

Step-by-step explanation:

$12 \sqrt{18} + 6 \sqrt{20} - 6 \sqrt{47} + 3 \sqrt{50} + 8 \sqrt{50} = 36 \sqrt{2} + 6 \sqrt{20} - 6 \sqrt{47} + 11 \sqrt{50} \\ = 36 \sqrt{2} + 12 \sqrt{5} - 6 \sqrt{47} + 55 \sqrt{2} \\ = 91 \sqrt{2} + 12 \sqrt{5} - 6 \sqrt{47}$