Factors 16Z
square - 48Z + 36
Answers
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Answer:
4(2z-3)(2z-3)
Explanation:
16z²-48z+36
=4(4z²-12z+9)
=4(4z²-6z-6z+9)
=4[2z(2z-3)-3(2z-3)]
=4[(2z-3)(2z-3)]
= 4(2z-3)(2z-3)
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