Question

factorize (a-5)^2 -(a-8)^2
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Answer 1

Step-by-step explanation:

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Answer 2

Answer:

6a- 39

Step-by-step explanation:

(a-5)²-(a-8)²

(a-5 +a-8) (a-5 -a+8)

using the formula a²-b²= (a+b) (a-b)

3 ( 2a- 13)

6a -39 (ans)