Question

Math

Answer 1

@AZ

Answer 2

Convert this into quadratic equation:
x^2 - 16x + 63 = 0

Answer 3

Another way is graphing.
Plot the graph of functions y = x^2 and y = 16x - 63 and take the x-coordinate of the intersection(s0

Answer 4

Let me know if you need help with either method.

Answer 5

\[x ^{2}=16x-63\]
\[x ^{2}-16x+63=0\]
\[x^2-9x-7x+63=0\]
x(x-9)-7(x-9)=0\]

(x-9)(x-7)=0
x=?

Answer 6

x= 9, 7