Question

square root of 42 correct to one decimal place​

Answer 1

Answer:

6.5

Explanation:

square root of 42 = 6.480740698

to correct to one decimal place = 6.5

Answer 2

Explanation:

$\sqrt{42} = 6.5 \\ \: which \: is \: correct \: to \: one \: decimal \: place$