Question

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


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

Answer 1

@strawberryswing

Answer 2

(x -3)^2 same as ( x -3 ) (x -3)
now multiply this

Answer 3

you can use FOIL method for multiplying that

Answer 4

Is it (6, -8)

Answer 5

nope

Answer 6

Hmmmm... then its the second one

Answer 7

its not a its not b
and its not c

Answer 8

because you have to solve to know which one is your answer
WELCOME TO OPEN STUDY

Answer 9

Im solving right now on a peice of paper

Answer 10

what is
x times x = ??
x times -3 = ??