A) 5 - 2?4?2 - 7?1+2
B) 4?2?4?1?5?1+2-3+7+2?4

Dear Student
Your question is not clear and appears to be incomplete. Recheck your question and please be a little specific so that we can provide you with some meaningful help. Looking forward to hear from you again!

  • -1
What are you looking for?