a -2b[4a-6b-{3a-c+(5a-2b-3a-c+2b)}]
Answers
Answered by
3
this is the process that u have to solve.....
Attachments:
karthik170170:
wrong
in step 4 after 2b how did you insert+ instead of square bracket
i removed the square bracket
in removing brackets you can't insert any operantd
you hv to multiply
Answered by
3
a -2b[4a-6b-{3a-c+(5a-2b-3a-c+2b)}]
Attachments:
Similar questions