Question

Determine the solution set of (x - 3)2 = 49.


{6, -8}
{4, 10}
{10, -4}

Answer 1

(x - 3)^2 = 49 (the two is an exponent)

Answer 2

\(\large\color{black}{(x - 3)^2 = 49 }\)

re-write the right side,

\(\large\color{black}{(x - 3)^2 = 7^2 }\)

square both sides,

\(\large\color{black}{x - 3 = \pm 7 }\)

from here, you should be able to finish...

Answer 3

please next time use the math section for math questions. (Click more subject, and search for "mathematics")

Answer 4

The answer is (10,-4)