Question

49p²- 25 factorise using identities
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Answer 1

Answer:

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Answer 2

Answer:

(7p - 5) (7p + 5)

Step-by-step explanation:

=> 49p²- 25

=> (7p)² - (5)²

Using Identity,

$a^2 - b^2 = (a - b) (a + b)$

We get,

=> (7p - 5) (7p + 5)