Question

if you will answer correct I will mark you ar brainlist I want iv. no answer​

Answer 1

Answer:

$(i)17$

$(ii)48$

$(iii) - 4$

$(iv)22$

$(v)12$

Step-by-step explanation:

Bt 4th question isn't clear..

I think the question may be 3ab-4bc+5ca

Answer 2

Answer:

=12

Step-by-step explanation:

see the below pic