Question

factorize the following
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Answer 1

Step-by-step explanation:

x²+x-20

x²+5x-4x-20

x(x+5)-4(x+5)

(x-4)(x+5)

Answer 2

Answer:

= x^2 +4x -5x -20

= x(x+4)-5(x+4)

= (x+4)(x-5)

Step-by-step explanation:

hope it helped you