Math, asked by manjudharshini, 3 months ago

solve using appropriate indentities (k-3)^2

Answers

Answered by devsharma96

1

Answer:

k²+9-6k

Step-by-step explanation:

(a-b)² = a²+b²-2*a*b. {Identity}

(k-3)² = k²+3²-2*k*3

= k²+9-6k

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