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

Scientists once believed that Tyrannosaurus rex dragged its tail along the ground. Today, they know that T. rex did not drag its tail but held it aloft, above t

PLEASE HELP Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2 x 2 cube. How does the surface area of the singl

if i get paid 7.25 and i get 30 hours how much is my check

Polygenic traits are determined by multiple received from each parent.

Which of the following would NOT be considered a result of socialism in the United States?A.Brook Farm B.labor unions C.World War I D.the Progressive Era

Due to human demand because of its importance to life, the Earth's most precious resource is A. soil.B. saltwater.C. freshwater.D. oil.

Detached earlobes are dominant. A child inherits genes with the genotype: EE and ee. What is the chance that they will have detached earlobes? a. 25% chance b

If n=2, and l=0, then what are the possible values of ml?

A coin is biased such that it results in 2 heads in every 3 coin flips, on average. The sequence is most probable for the biased coin.

A coin is biased such that it results in 2 heads in every 3 coin flips, on average. The sequence is most probable for the biased coin.