3 years ago

Factorise the following: (4x−15)2−(x+12)2

Mathematics

2 answers:

stiks02 [169]3 years ago

8 0

Answer:

2x+9

Step-by-step explanation:

(4x-15)-(2x-24)

4x - 2x - 15 - -24

4x - 2x - 15 + 24

2x - 15 + 24

2x + 9

2x+9

GarryVolchara [31]3 years ago

8 0

There is the answer

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