How can you write the expression with a rationalized denominator?
3sqrt 2/3 sqrt 6
A) 3sqrt9/3***
B) 2+3sqrt9/6
C) 3sqrt9/6
D) 3sqrt72/3
Let f(x)=x^2+7 and g(x)=x+3/x. find (g*f)(-5)
A) 35/12
B) 35/32
C) 32/35
D) 11/25***
Please correct me if I’m wrong