Kizspy Question: 45
(Choose 1 answer)
(See picture)
A. None of the other choices is correct
B. (i)
C. (ii)
D. (iii)
E. (iv)
Find the prefix notation for the expression
(x-y) 12+x(y+5)
(i) x-y 12+ x * y+5
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(ii) x y 21x y5+*+
(iii) + xy 2*x + y5
(iv) + xy2*x 5+ y