Question

show that 3+5under root2 is irrational

Answer 1

Answer:

$3 + 5under \: root \: 2 \\ \\ 3 + 5 \times \sqrt{2} \\ 3 + 5 \sqrt{2} \\ 3 + 5 \times 1.41 \\ 3 + 7.05 \\ = 10.05$

hope it help you

Answer 2

Answer:

10.05 is the answer......................