Question

(K-3)2
guys tulong slamat

Answer 1

Answer:

Hey mate! Here's your answer:

Step-by-step explanation:

(K - 3)²

By (a - b)² = a² - 2ab + b² where a = K and b = 3,

K² - 2(K)(3) + 3²

K² - 6K + 9.

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