Seudónimo Seudónimo

08-07-2020
Mathematics

contestada

Factorise x²+5x−6 the options are

(x+2)(x+3)

(x−1)(x+6)

(x+1)(x−6)

(x−2)(x+3)

Respuesta :

ujalakhan18 ujalakhan18

08-07-2020

Answer:

(x-1)(x+6)

Step-by-step explanation:

=> [tex]x^2+5x-6[/tex]

Using mid-term break formula to find it's factors

=> [tex]x^2+6x-x-6[/tex]

=> x(x+6)-1(x+6)

Taking x+6 common

=> (x-1)(x+6)

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