Factorise 16x to the power4 -y to the power 4
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Answer:
[4x²+y²][2x+y][2x-y] .
Step-by-step explanation:
= 16x⁴ - y⁴
= (4x²)² - (y²)²
= [4x²+y²][4x²-y²]
= [4x²+y²][ (2x)² - (y)² ]
= [4x²+y²][2x+y][2x-y]
Hope this helps.
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