factorize 32x^2-72y^2
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Answered by
0
Answer: (8)(4x2-9y2)
Step-by-step explanation:
32x2-72y2=8*(4x2-9y2)
Answered by
10
Answer:
= 32x^2 - 72y^2
= 16 * 2x^2 - 36 * 2y^2
= 2 ( 16x^2 - 36y^2)
= 2 [(4x)^2 - (6y) ^2]
= 2 (4x + 6y) (4x - 6y)
Hope this helps you
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