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Jayce Barton
Mathematics
25 March, 15:22
Factorise the following 16y²-49
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Desirae Obrien
25 March, 15:23
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Answer:y = 7/4 or y = - 7/4
Step-by-step explanation:16y2 - 49
16y2 - 28y + 28y - 49
4y (4y-7) + 7 (4y-7)
(4y+7) (4y-7)
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Quinn Vaughan
25 March, 15:26
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(4 y + 7) (4 y - 7)
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