Class 8 NCERT Math (ex 14.2)
x^4 – (y + z)^4
Answers
Answered by
0
- (x²)² -((y+z)²)²
- (x²-(y+z)²)(x²+(y+z)²)
- (x+y+z)(x-y-z)(x²+(y+z)²)
Sum done plz give a link
Answered by
1
step by step explanation:
x⁴-(y+z)⁴
=(x²)²-((y+z)²)²
=(x²+(y+z)²)(x²-(y+z)²)
=(x²+y²+z²+2yz)(x+y+z)(x-y-z)
Similar questions