Posted by
**Lorry** on
.

how do you sketch these graphs:

k is a positve constant:

y=(x+k)(x-2k)

and

y=x(x-k)(x-5k)

Wednesday

March 29, 2017
Posted by
**Lorry** on
.

how do you sketch these graphs:

k is a positve constant:

y=(x+k)(x-2k)

and

y=x(x-k)(x-5k)

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