Question

(-7 + 4 root 7 -3 root 7 ) is

Answer 1

Answer:

√7-7

Step-by-step explanation:

4√7-3√7= √7

√7-7 keep my name in

Answer 2

Answer:

The answer is a positive rational number

Explanation:

√(7 - 7) = 0 which is a positive rational number