The answer to your question should be 6.19
We can’t attach imagines on here
Answer:
x = ± 5
Step-by-step explanation:
x² - 25 = 0 ( add 25 to both sides )
x² = 25 ( take square root of both sides )
x = ±
= ± 5
That is x = - 5, x = 5
Pretty sure it’s “b= p/2 - a” which is the second answer