karanveer22 karanveer22

01-09-2021
Mathematics

contestada

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

Respuesta :

geemailer619 geemailer619

01-09-2021

Answer:

A+B+C = 2(x+y)²

do rest in same manner

Ver imagen geemailer619

Answer Link

Otras preguntas

Anne should use a to transfer electric energy into motion. She should also use a to start and stop the flow of current.

A 12 pack of scented pencils sells.for $3.00 at the book store. What is the sales tax rate is the total cost of the pencils is $3.21

How does the election of President Andrew Jackson illustrate the nations westward grow

Does this make sense grammatically? 80% of the GDP has been providing oil and other natural gases. Export revenues go up to 95% percent of the economy and on to

How do I put the slope and y-intercept on the graph

The importance of having a positive attitude is overemphasized. Competence is the most important factor in determining work success.

A bowling ball has a mass of 5 kg what happens to its momentum when its speed increases from 1m/s to 2m/s? A. The initial momentum is 5 kg*m/s, and the final mo

Which most closely defines the term paralanguage?

Sean got 4 over 5 pound of honey from a hive. He calculated the quotient of 4 over 5 ÷ 3 over 8. Which statement shows the quotient and gives the most likely

what is the solution for -8(8x-4)+10(-7x-6)