How-many-pairs-of-a-b-c-d-so-that-a-b-c-d-which-a-b-c-d-positive-integers- Tinku Tara June 4, 2023 None 0 Comments FacebookTweetPin Question Number 42909 by naka3546 last updated on 04/Sep/18 Howmanypairsof(a,b,c,d)sothata!+b!+c!=d!whicha,b,c,d∈positiveintegers. Answered by MJS last updated on 04/Sep/18 only1:2!+2!+2!=3! Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: x-x-y-y-31-x-y-5-Find-x-and-y-Next Next post: bobhans-I-sin-2x-a-cos-2-x-b-sin-2-x-c- Leave a Reply Cancel replyYour email address will not be published.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.