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40 votes
40 votes
Factorise the following:​

Factorise the following:​-example-1
User Deuce
by
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2 Answers

13 votes
13 votes

Answer:

49x²-16/25

=(7x)²-(4/5)²=(7x+4/5)(7x-4/5)

use formula

a²-b²=(a+b)(a-b)

User Racky
by
2.7k points
18 votes
18 votes

Answer:

hello sis!!!

Explanation:

hope this helps you ^_^

Factorise the following:​-example-1