Factorise completely 625-x^4
Answers
Answered by
7
★Hey there★
625-x⁴
=(25)²-(x²)²
Since a²-b²=(a+b)(a-b)
So,
=(25+x²)(25-x²)
=(25+x²)[(5)²-(x)²]
=(25+x)(5+x)(5-x)
★HOPE IT HELPS★
625-x⁴
=(25)²-(x²)²
Since a²-b²=(a+b)(a-b)
So,
=(25+x²)(25-x²)
=(25+x²)[(5)²-(x)²]
=(25+x)(5+x)(5-x)
★HOPE IT HELPS★
Similar questions
English,
8 months ago
India Languages,
8 months ago
Social Sciences,
1 year ago
Science,
1 year ago
English,
1 year ago
English,
1 year ago