(36 - 4t) squared.
The question is factorise by taking out the GCF which I did, and I go...
Mathematics, 14.03.2020 04:25 shezelleramadoo3451
(36 - 4t) squared.
The question is factorise by taking out the GCF which I did, and I got
4(9-t)(9+t)
The textbook answer sheet says the answer is
4(3-t)(3+t)
Where did I go wrong?
Answers: 1
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