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8. Factorise 4(3x - 5y)2 + 12(3x - 5y).
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Answered by
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Step-by-step explanation:
4(3x - 5y)2 + 12(3x - 5y)
(12x - 20y)2 + 36x - 60y
24x - 40y + 36x - 60y
60x - 100y
hope it helps you :)
Answered by
1
Answer:
8. Factorise 4(3x - 5y)2 + 12(3x - 5y).
Answer:-
Step-by-step explanation:
=4(3x - 5y)2 + 12(3x - 5y).
=(4+2+12) (3x-5y)
=18 (3x+5y)
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