Question

simplify √72+√800-√18​

Answer 1

Answer:

Step-by-step explanation:

32.5269119346

Answer 2

Answer:

$23 \sqrt{2}$

Step-by-step explanation:

$\sqrt{ {6}^{2} \times 2 } + \sqrt{ {20}^{2} \times 2 } - \sqrt{ {3}^{2} \times 2 }$

$6 \sqrt{2} + 20 \sqrt{2} - 3 \sqrt{2}$

$26 \sqrt{2} - 3 \sqrt{2}$

$23 \sqrt{2}$