Work out the value of the following:
- 361/2
= 6(The square root of 36 is 6)
2) 230
= 1(Anything to the power of 0 is 1)
3) 27-2/3
= 3-2 = 1/32= 1/9
HA
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(x+2)/(x-3) - (x-1)/(x+3) can be written in the form (ax+b)/(x^2-9). Work out the value of a and the value of b.