Question

I need the real answer for this one please!?

Answer 1

Answer:

x = ± 7

Step-by-step explanation:

Given

x² - 48 = 1 ( add 48 to both sides )

x² = 49 ( take the square root of both sides )

x = ± $\sqrt{49}$ = ± 7

Answer 2

Answer:

x=7

Step-by-step explanation:

inverse problems

48+1=49

the root of 49 is 7