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tester [92]
2 years ago
8

Factorise x2 + 5x - 24

Mathematics
1 answer:
ELEN [110]2 years ago
6 0

Answer:

(x+8)(x-3)

Step-by-step explanation:

x2+5x-24

product 1 ×-24= -24

  • sum -3 and 8
  • (x2 -3x )(+ 8x -24)
  • x(x-3) +8(x-3)
  • (x+8)(x-3)
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