Question

1. Expand :
(i) (x + 8) (x + 10)​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Hey mate here is the answer.

Step-by-step explanation:

x(x+10)+8(x+10)

= (x^2+10x)+(8x+80)

= x^2+18x+80

= x^2+(10+8)x+80

= x^2+10x+8x+80

= x(x+10)+8(x+10)

= (x+8)(x+10)

Let x+8=0

= x= -8

Let x+10=0

= x= -10

Hope it helps you