Answer :
Answer:
2sqrt(17)
Explanation:
First, prime factorize 68:
sqrt(2*2*17)
Notice we have 2^2 in the equation, so we can just bring 2 out of the square root;
2sqrt(17)
I hope this helped.
2sqrt(17)
Explanation:
First, prime factorize 68:
sqrt(2*2*17)
Notice we have 2^2 in the equation, so we can just bring 2 out of the square root;
2sqrt(17)
I hope this helped.