Question

value of root 2 multiplied by x+5

Answer 1

$\sqrt{2 } \times (x + 5) \\ \sqrt{2x} + 5 \sqrt{2} \\ as \: \sqrt{2} = 1.414 \\ 1.414 x + 7.07$

Answer 2

2 × ( x + 5)

Using Distributed Property : a( b + c) = a × b + a × c

= 2 × x + 2 × 5

= 2x + 10