Question

factorise (4x⁴-64y⁴)³+(64y⁴-5²)³+(5x²-4x⁴)³ is ​

Answer 1

Answer:

hope it's helps

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Answer 2

Answer:

f) (a+2b)² - 4b² = [ (a+2b) + 2b ] [ (a+2b) - 2b ] = (a+4b)

g) 4 (3T+2U)² - 9 (2T - 5Z)²

= [2 (3T+2U) + 3 (2T - 5Z)] [2 (3T+2U) - 3 (2T - 5Z)

= (6T+4U+6T-15Z) (6T+4U-6T+15Z)

= (12T+4U-15Z) (4U+15Z)