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Llana [10]
3 years ago
7

Factorise the following A) 6x - 15 B) y2 + 4y

Mathematics
2 answers:
Lynna [10]3 years ago
7 0

Answer:

A) 3 (2x - 5) B) y (y + 4)

Step-by-step explanation:

3 (2x) - 15

3 (2x) + 3 (- 5)

3 (2x - 5)

y × y + 4y

y × y + y × 4

y (y + 4)

inn [45]3 years ago
5 0
A) is 3(2x-5)

B) is y(y+4)
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