simply: 5√72 + 3√288 - 2√648please answer my query . Created by B2K627V.

Answer:[tex]5 \sqrt{72} + 3 \sqrt{288} - 2 \sqrt{648} [/tex][tex]5 \sqrt{2 \times 2 \times 2 \times 9} + 3 \sqrt{2 \times 2 \times 2 \times 2 \times 2 \times 9} - 2 \sqrt{2 \times 2 \times 2 \times 3 \times 3 \times 3 \times 3} [/tex][tex]5 \times 2 \times 3\sqrt{2} + 3 \times 2 \times 2 \times 3 \sqrt{2 } - 2 \times 2 \times 3 \times 3 \sqrt{2} [/tex][tex]30 \sqrt{2} + 36 \sqrt{2} - 36 \sqrt{2} [/tex][tex]30 \sqrt{2} [/tex]