Which Expression Is Equivalent To Xy 2 9

Doubtnut is the perfect NEET and IIT JEE preparation App. Create an account to follow your favorite communities and start taking part in conversations. Get all the study material in Hindi medium and English medium for IIT JEE and NEET preparation. −xy) 2 is equivalent to x 2 y 2. Someone suggested "the quantity of x minus y" instead, and this is not really more or less correct in any way. Xy((x)/(y)-y) Which of the following is equivalent to the expression above. 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.

• Which expression is equivalent to xy 2 9 in math
• Which expression is equivalent to xy 2 9 12
• Which expression is equivalent to xy 2 9 3
• Which expression is equivalent to xy 2 9 13

Which Expression Is Equivalent To Xy 2 9 In Math

Show that (−xy) 2 is equivalent to x 2 y 2 whereas (−xy) 3 is equivalent to −x 3 y 3. Kim Kardashian Doja Cat Iggy Azalea Anya Taylor-Joy Jamie Lee Curtis Natalie Portman Henry Cavill Millie Bobby Brown Tom Hiddleston Keanu Reeves. 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. 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. Take 11 tests and quizzes from GMAT Club and leading GMAT prep companies such as Manhattan Prep. But ultimately, I hope this sheds more light on these ideas and why I think my answer is best. It is currently 09 Mar 2023, 00:40. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, Writing, and Literature Religion and Spirituality Science Tabletop Games Technology Travel. Enjoy live Q&A or pic answer. 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 12. 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. 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. Source: mathematician and educator who says/hears this often.

Which Expression Is Equivalent To Xy 2 9 12

View detailed applicant stats such as GPA, GMAT score, work experience, location, application status, and more. Indeed, mathematical notation is created to fill that purpose! Doubtnut helps with homework, doubts and solutions to all the questions. Good Question ( 167). Rather, the best thing to do is to say/write anything that will be interpreted unambiguously as that expression. Still have questions? Which expression is equivalent to xy 2 9 3. Would appreciate an explanation. Does the answer help you? Please ensure that your password is at least 8 characters and contains each of the following:

Which Expression Is Equivalent To Xy 2 9 3

We solved the question! It is just different. All are free for GMAT Club members. Nothing further can be done with this topic. ", they are asking for a way to translate that expression from mathematical language into natural language, and this may introduce ambiguities. So, when someone asks, "How do I read that expression out loud? " Posted by 2 years ago. "The quantity x minus y, all squared.

Which Expression Is Equivalent To Xy 2 9 13

Unlimited access to all gallery answers. Please check the expression entered or try another topic. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. NCERT solutions for CBSE and other state boards is a key requirement for students. Which expression is equivalent to xy 2 9 13. Feedback from students. I suspect the suggested "of" is analogous to the brief pause I would use when saying this out loud. 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".

Download thousands of study notes, question collections, GMAT Club's Grammar and Math books. Provide step-by-step explanations.