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Harper Kerse
@kerseharper 08, Aug 2023 12:00 AM
3x4y3 – 48y3
How can I solve this?
Factor: 3x4y3 – 48y3.
answers 1
Answer 1
Jacob Aanenson
@jacobaanenson 11, Aug 2023 05:27 PM
3x4y3– 48y3 = 3y3(x4 – 16) = 3y3[(x2)2 - 42] = 3y3(x2 + 4)(x2 - 4) = 3y3(x2 + 4)(x2 - 22) = 3y3(x2 + 4)(x + 2)(x -2)
Answer: 3y3(x2 + 4)(x + 2)(x -2)