dartnallshannon dartnallshannon

16-01-2020
Mathematics

contestada

Question 18
Expand and simplify (x - 5)(x + 6)

Plz help urgently needed. I will award 50 points because that is my maximum amount

Respuesta :

jacqui05 jacqui05

16-01-2020

( x-5 ) (x + 6 )
multiply

X times X + 6x - 5x - 5 times 6

connect like terms

x squared + 6x - 5x - 30

Answer is

x squared + x - 30

Answer Link

Katsyana Katsyana

16-01-2020

Expand: x squared +6x-5x-30
Simplify: x squared +x-30
(I don’t know how to type squared with the number up sorry)

Answer Link

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