Good Question ( 167). Commenters have suggested using "quantity" to indicate that x-y is a single expression. In some sense, the "correct" way to write/read this expression is the one that is in mathematical language: (x-y)^2 There is not one officially correct way to translate this into natural language. So, when someone asks, "How do I read that expression out loud? Which expression is equivalent to xy 2 9 2. " I suspect the suggested "of" is analogous to the brief pause I would use when saying this out loud. The Real Housewives of Atlanta The Bachelor Sister Wives 90 Day Fiance Wife Swap The Amazing Race Australia Married at First Sight The Real Housewives of Dallas My 600-lb Life Last Week Tonight with John Oliver. Get all the study material in Hindi medium and English medium for IIT JEE and NEET preparation.
Which Expression Is Equivalent To Xy 2 9 3 9
Show that (−xy) 2 is equivalent to x 2 y 2 whereas (−xy) 3 is equivalent to −x 3 y 3. Feedback from students. Rather, the best thing to do is to say/write anything that will be interpreted unambiguously as that expression. If xy ≠ 0 and x^2y^2 − xy = 6, which of the following could be y in te : Problem Solving (PS. NFL NBA Megan Anderson Atlanta Hawks Los Angeles Lakers Boston Celtics Arsenal F. C. Philadelphia 76ers Premier League UFC. I'm going through some basic introductions to algebra and can't understand why this would be the case. I suggest saying "all squared" as a reminder of that.
Which Expression Is Equivalent To Xy 2 9 7
We solved the question! I suggested "the quantity x minus y, all squared" because I am confident that 100% of my colleagues and students would read those words in natural language and translate them into (x-y)^2 in mathematical language. Would appreciate an explanation. Ultimately, there is not one conventionally "correct" way of reading such an expression out loud or in one's own mind. Unlimited access to all gallery answers. Which expression is equivalent to xy 2 9 3 9. Enjoy live Q&A or pic answer. Please check the expression entered or try another topic. 1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board, MP Board, Telangana Board etc.
Which Expression Is Equivalent To Xy 2 9 In Math
Crop a question and search for answer. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. Create an account to follow your favorite communities and start taking part in conversations. Grade 11 · 2021-11-11. "The quantity x minus y, all squared. NCERT solutions for CBSE and other state boards is a key requirement for students. Source: mathematician and educator who says/hears this often. Kim Kardashian Doja Cat Iggy Azalea Anya Taylor-Joy Jamie Lee Curtis Natalie Portman Henry Cavill Millie Bobby Brown Tom Hiddleston Keanu Reeves. Which expression is equivalent to xy 2 9 times. Difficulty: Question Stats:83% (02:01) correct 17% (02:23) wrong based on 3942 sessions. Download thousands of study notes, question collections, GMAT Club's Grammar and Math books. We use the expression (x-y)^2 to mean exactly that idea I just described in words, and this expression will always be unambiguously interpreted in that way.
Which Expression Is Equivalent To Xy 2 9 2
Doubtnut helps with homework, doubts and solutions to all the questions. Or "How do I say that expression in my head when I'm reading it in a book? −xy) 2 is equivalent to x 2 y 2. It appears that you are browsing the GMAT Club forum unregistered! Which expression is equivalent to xy 2/9 ? square - Gauthmath. Posted by 2 years ago. Gauth Tutor Solution. Gauthmath helper for Chrome. Edit: I'll add some more thoughts to make this answer more complete and simultaneously address a few comments. Ask a live tutor for help now.
Which Expression Is Equivalent To Xy 2.9.0
It is just different. ", they are asking for a way to translate that expression from mathematical language into natural language, and this may introduce ambiguities. It has helped students get under AIR 100 in NEET & IIT JEE. All are free for GMAT Club members. Doubtnut is the perfect NEET and IIT JEE preparation App. Still have questions? 31A, Udyog Vihar, Sector 18, Gurugram, Haryana, 122015. I am also confident that my colleagues and students would interpret that as (x-y), but I also suspect that some of them (like me) would bristle a little at the "of", not because it's wrong but because it just sounds redundant and unnecessary. It is currently 09 Mar 2023, 00:40. View detailed applicant stats such as GPA, GMAT score, work experience, location, application status, and more. Check the full answer on App Gauthmath. Nothing further can be done with this topic. The goal here is to convey the concept of taking two numbers, which are called x and y, finding the difference x minus y, and then squaring that result.
Which Expression Is Equivalent To Xy 2 9 Times
Someone suggested "the quantity of x minus y" instead, and this is not really more or less correct in any way. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year papers, NEET previous year papers, NCERT books for classes 6 to 12, CBSE, Pathfinder Publications, RD Sharma, RS Aggarwal, Manohar Ray, Cengage books for boards and competitive exams. Does the answer help you? But ultimately, I hope this sheds more light on these ideas and why I think my answer is best. Indeed, mathematical notation is created to fill that purpose! Provide step-by-step explanations. Although, if I were keeping track of how I say out loud what I suggested, I would probably go, "The quantity [short pause] x minus y [short pause] all squared".
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