2 Answers

Markm · Answer 1 · 2021-01-16T05:48:27+0000

Answer:

Hello

Explanation:

From the answer to the second Question...

x²-6x+9 = -13 + 9

Factorize L.H.S

x² - 3x - 3x + 9 = -4

x(x - 3) - 3(x - 3) = -4

(x - 3)(x - 3) = -4

(x - 3)² = -4

Hence the answer is

$\color{purple}{ \boxed{ {(x - 3)}^(2) = - 4}}$

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