Question

5. Given a=11, b=3, the value of (ab)-1 is: ( )
(a)1/11
(b) 1/14
(c) 1/8
(d)1/33​

Answer 1

Answer:

d is the correct option

Answer 2

Answer:

G

Step-by-step explanation:

a=11,b=3

Now (ab)-¹=1/ab=1/(11×3)=1/33

So option D is correct