subject
Mathematics, 01.09.2021 16:50 rrarick3407

If A=x² +xy-6, B=6xy-2x² +1 and C= 3x² +7 -3xy, find :(i) A+B+C​ (ii)A-B+C (iii)A+B-C​

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
The table above shows approximate conversions from gallons to liters. what is the value of x?
Answers: 2
Answer
question
Mathematics, 21.06.2019 22:30
Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40
Answers: 2
Answer
question
Mathematics, 21.06.2019 23:30
Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday
Answers: 1
Answer
question
Mathematics, 22.06.2019 00:30
Which equation can be solved to find one of the missing side lengths in the triangle? cos(60o) = cos(60o) = cos(60o) = cos(60o) = mark this and return
Answers: 3
Answer
You know the right answer?
If A=x² +xy-6, B=6xy-2x² +1 and C= 3x² +7 -3xy, find :(i) A+B+C​ (ii)A-B+C (iii)A+B-C​...
Questions
question
Mathematics, 21.05.2021 17:50
Help me I need the answer ...
question
Mathematics, 21.05.2021 17:50
You own 7 pairs of jeans and are packing 6 of them for vacation. In how many ways can you choose 6 jeans from the 7?...
question
Law, 21.05.2021 17:50
Fed yourseves to the points, my starving children...
question
World Languages, 21.05.2021 17:50
HELP PLZ Question 3(Multiple Choice Worth 2 points) (02.05 MC) Read the text Remembering the Cheyenne People: Many Native Ame...
question
Health, 21.05.2021 17:50
HI can someone talk to me...
question
Mathematics, 21.05.2021 17:50
Which ordered pairs should be included in the table so that the relation remains a function?
question
Mathematics, 21.05.2021 17:50
Find the volume of the cone ...
question
Mathematics, 21.05.2021 17:50
Triangle MPR is similar to triangle NPQ what is the value of k in centimeters...
question
Mathematics, 21.05.2021 17:50
Find the least common denominator for these two rational expressions.
question
Social Studies, 21.05.2021 17:50
What is impeachment??​...
question
Mathematics, 21.05.2021 17:50
Please help me! Find the value of x and y ...
question
Chemistry, 21.05.2021 17:50
Calculate the number of formula units of the compound and the number of each ion in 7.75 moles of Zn(NO3)2. Enter a zero for an ion that doesn't occur...
question
Health, 21.05.2021 17:50
Help it is for a friend! is studying different methods of reproduction. He records the differences between asexual and sexual reproduction in his not...
question
Mathematics, 21.05.2021 17:50
What is the remainder when −2^4+^3−4−6 is divided by x-2...
question
Mathematics, 21.05.2021 17:50
A spinner is equally divided into three equal sectors and marked 2, 3, and 5. Five number cards are labeled 1, 1, 2, 3, and 4. Mike spins the spinner...
question
Spanish, 21.05.2021 17:50
Write the correct future tense of the following irregular verb. yo/querer...
question
Mathematics, 21.05.2021 17:50
Which equation shows the commutative property?...
question
Mathematics, 21.05.2021 17:50
Elizabeth is going to flip a fair coln 100 times. What is the best prediction for the number of times that the coin will land up? A. Exactly 50 times...
question
English, 21.05.2021 17:50
Which of the following is an example of imagery? Plz help me
question
English, 21.05.2021 17:50
Read this excerpt from "Mad Cow, Furious Farmer." The disease was first detected in England in 1986, though some scientists think the very first case...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)