Question

Multiply: (x – 4)(x + 5)​

Answer 1

hey mate here is ur answer

(x-4)(x+5)=x²+5x-4x-20

=x²+x-20.

hope it helps.

☆☆☆

Answer 2

⠀⠀ıllıllı uoᴉʇnloS ıllıllı

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(x – 4)(x + 5)

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

= x² + 5x - 4x - 20

= x² + x - 20

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