Math, asked by kekobadmili, 4 months ago

x²+11x-42:Factorise ​

Answers

Answered by raypun3837
2

Answer:

(x+14)(x-3)

Step-by-step explanation:

x²+11x-42

x²+(14-3)x-42

x²+14x-3x-42

x(x+14)-3(x+14)

(x+14)(x-3)

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