9. given that () =
3 + 4
2 + − 6
(i) use the factor theorem to show that ( + 2) is a factor of
(ii) factorise () completely and hence write down the roots of

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

45

step-by-step explanation:

a rotation about point l

step-by-step explanation:

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