if-3-2-x-5-prove-2-x-1-2x-3-15-3x-lt-2-19- Tinku Tara June 4, 2023 Arithmetic 0 Comments FacebookTweetPin Question Number 61692 by Tony Lin last updated on 06/Jun/19 if32⩽x⩽5,prove:2x+1+2x−3+15−3x<219 Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: a-n-2n-2-2n-1-n-n-1-S-n-Next Next post: Question-61694 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.