Question

If 2 =1.414then find√72+√48

Answer 1

I hope this answer help you

Answer 2

Hello Mate!

$2 = 1.414 \\ \sqrt{72} = \sqrt{2 \times 2 \times 2 \times 3 \times 3} \\ = 6 \sqrt{2} \\ \sqrt{48} = \sqrt{2 \times 2 \times 2 \times 2 \times 3} \\ = 4 \sqrt{3} \\ 6 \times 1.414 = 8.484 \: or \: 8.48 \\ 4 \times 1.73 = 6.92 \\ add = 8.48 + 6.92 = 15.4$
Hope it helps☺!