Question

b) x
a) $(2+4)3 +
bY
titl
22
2 x - y to
d) None​

Answer 1

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2x-y

Answer 2

Step-by-step explanation:

(i) y − z

(ii)

(iii) z2

(iv)

(v) x2 + y2

(vi) 5 + 3 (mn)

(vii) 10 − yz

(viii) ab − (a + b)