Question

(✓2,3) is a solution of ✓3x+✓6y=k​

Answer 1

Step-by-step explanation:

$\sqrt{3} x + \sqrt{6} y = k \\ ( \sqrt{2} and3) \: is \: a \: solution \\ \sqrt{3} \times \sqrt{2} + \sqrt{6} \times 3 = k \\ \sqrt{6} + 3 \sqrt{6} = k \\ k = 4 \sqrt{6}$