Question

Radical 2 squared plus 7 squared

Answer 1

51

Explanation:

√2^2 + 7^2

√4 + 49

2+49

51

Answer 2

Answer: 51

Step-by-step explanation: (sqrt(2))^2 + 7^2

The squareroot and square cancel, leaving 2. 7^2=7*7=49

49+2=51