Science, asked by pushpadeo1970, 2 months ago

5-5x⁴
factorise
help!!​

Answers

Answered by usernametaken8
1

Answer:

Identity I used,

a²-b² = (a+b)(a-b)

Explanation:

5 - 5x⁴

= 5(1-x⁴)

=5(1² - (x²)² )

=5 (1+x²)(1-x²)

= 5(1+x²)(1+x)(1-x)

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