orlando19882000
orlando19882000
04-08-2017
Mathematics
contestada
Simplify the expression
Respuesta :
Banabanana
Banabanana
04-08-2017
[tex]7 \sqrt{7}-2 \sqrt{28}= 7 \sqrt{7}-4\sqrt{7}= 3 \sqrt{7} [/tex]
A.
Answer Link
gvcci
gvcci
04-08-2017
1. Simplify √28 to 2√7
7√7 - 2×2√7
2. Simplify 2×2√7 to 4√7
7√7-4√7
3. simplify
3√7 is your answer
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
Definition of bar notation
what is 3.05 to nearest tenth
Which word in the sentence is the direct object? My mother, however, ordered tickets for the afternoon show. a. tickets b. mother c. afternoon d. show
Which numbers are greater than 7 × 10^−4? Choose all answers that are correct. a. 8 × 10^−4 b. 9 × 10^−5 c. 4 × 10^−4 d. 3 × 10^−2 e. 7 × 10^−5
How do i solve x/3+1=3
what is 12.375 in expanded form?
Name six processes that are often involved in scientific inquiry?
How is the number of electors each state receives in the Electoral College decided
if you add oil to water and shake the two liquids together what will you form
Which of the following is NOT a way that the diverse cultures of Europeans led to regional differences in the early colonies? a. Those who settled in New Engla
