alanys311
alanys311
04-09-2020
Mathematics
contestada
PLEASE HELP IN ALGEBRA 2
Respuesta :
shinchan69
shinchan69
08-09-2020
Answer:
-2
(√7-3)(√7+3)
=(√7)²-3²
=7-9
=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Weightlessness is experienced by an astronaut in space. This means that the astronaut's muscles have to be stronger to move his body or lift other objects. True
Andre received $60 for his birthday and put it in his piggy bank. Each week, he puts 3 more dollars in his bank. The amount of money in dollars D in his bank is
P Is inversely proportional to Q. When P = 100, Q = 32. Express P in terms of Q: When Q= 80, find the value of P.
Compared with the rest of Europe, northern Italy had many what ?
where do Europe's most productive oil fields lie?
Which of the following statements is FALSE? A. The Articles of Confederation were weak and allowed the states too much governing power. B. Before the implement
Ideally, sustainable development should
In a multicellular organism, organs carry out a variety of life functions. In a single-celled organism, these functions are performed by A.tissues B. organelles
Which of these would be MOST associated with a governmental dictatorship and restrictions on personal liberties? A) Republic of Cuba B) United Mexican States C)
Breaking of rocks over time due to wind is?
