factorise: x^8 - y^8
Answers
Answered by
3
Answer:
X^8-y^8=(x⁴)²-(y⁴)²
=(x⁴+y⁴)(x⁴-y⁴)
=(x⁴+y⁴)(x²+y²)(x²-y²)
=(x⁴+y⁴)(x²+y²)(x+y)(x-y)
Step-by-step explanation:
Similar questions