factorise the following:
1) x⁴+1
2) x⁴+x²+1
3) x^9-y^9
4) x²-y¹²
5) x^6-729
Answers
Answered by
1
Answer:
wait sending pic .
thsts the answer of 1
Attachments:
shamiya2222:
nd rest 4
Similar questions