Question

Can someone please help? I will give a medal!
Solve using perfect square factoring patterns.

x2 - 10x + 25 = 9

{-8, -2}

{-4, 12}

{4, -12}

{2, 8}



Question 3. 3. Solve.

x2 - 14x + 49 = 4

{3, 11}

{-3, -11}

{-5,- 9}

{5, 9}

Answer 1

nevermind