Which expression is equivalent to 2n/n+4 + 7/n-1 if no denominator equals zero? A. frac 2n2++ 5n 2 2n+ n - 1 B. frac 2n2 + 5n + 4n++ n-1 C. frac 2n2++ 6n +28n++ n-1 D. frac 2n2+ nn+4n+4n-1

Question

$Which expression is equivalent to 2n/n+4 + 7/n-1 if no denominator equals zero? A. frac 2n2++ 5n 2 2n+ n - 1 B. frac 2n2 + 5n + 4n++ n-1 C. frac 2n2++ 6n +28n++ n-1 D. frac 2n2+ nn+4n+4n-1$

Answer:

$Which expression is equivalent to 2n/n+4 + 7/n-1 if no denominator equals zero? A. frac 2n2++ 5n 2 2n+ n - 1 B. frac 2n2 + 5n + 4n++ n-1 C. frac 2n2++ 6n +28n++ n-1 D. frac 2n2+ nn+4n+4n-1$

solved

algebra 11 months ago 9626