Question

what is the conjugate of 3+√5√5​ ????

Answer 1

Answer:

$The \: conjugate \: of \: 3 + 5 \sqrt{5} \: is \: 3 - 5 \sqrt{5}.$

Step-by-step explanation:

$for \: conjugate \: write\: the \:middle \: sign \: opposite$ to it.