Question

factorise x^2-4x-96​

Answer 1

Answer:

(x-12)(x+8)

Step-by-step explanation:

x^2-12x-8x-96

x(x-12)+8(x-12)

(x-12)(x+8)

this will help you

mark me brillian okkk

Answer 2

Step-by-step explanation:

x²-4x-96. a=1, b=4, c=96

x²-(12x-8x)-96 ac=96 (12*8)

x²-12x+8x-96 b=4. (12-8)

x(x-12)+8(x-12)

(x+8)(x-12)

x= -8

x= 12

roots are -8, 12 by middle term splitting

hope it helps you

please mark it as brainliest answer and follow me