hmalik774 hmalik774

13-11-2016
Mathematics

contestada

Show that (A − B) − C is not necessarily equal to A − (B − C).

Respuesta :

Аноним Аноним

13-11-2016

(3-2)-1=0

3-(2-1)=2

Boom! Done

Answer Link

Аноним Аноним

13-11-2016

(A-B)-C = A-B-C

A-(B-C) = A-B+C

You can see, 1rst & 2nd equations are not equal after simplification.

Answer Link

Otras preguntas

How did Australia’s early history differ from that of other British colonies?

What is an equiangular polygon ?

If x = 2.3, 5x = ____. (Input decimals only, such as 12.7.)

Solve for x: 2 over 3 (x - 2) = 4x.

The Supreme Court gave _____ judgment last Friday. a. her or his b. its c. their

Which statement about the federal court system is accurate? The creation of new federal courts requires a constitutional amendment. The creation of new federal

Samuel has 28 gallons of saline solution available in two large containers at his pharmacy. One container holds three times as much as the other container. Fin

He collected several honors as he aged and Kennedy asked him to read a poem at the presidential inauguration in 1961 A complete sentence B run-on C fragment

He withdrew after a couple years and then he decided to live in the country A complete sentence B fragment C run-on?

How to integrate 3^(x+3^x)