lisapressley2001
lisapressley2001
03-01-2017
Mathematics
contestada
1. Simplify: (6-√5)(5+√5)
Respuesta :
Аноним
Аноним
03-01-2017
150 because 6 times 5 is 30 then you multiply whats inside the square root thing so you'd get 25, 25 is a perfect square which simplifies to 5 then 5 times 30 is 150.
Answer Link
sofin
sofin
03-01-2017
the answer is 25 + [tex] \sqrt{5} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Compare longitudinal and transverse waves. Enter your answer in the space provided.
If a < b, and c is negative, then a/c > b/c and ____ A. -ac > bc B. ac <_ bc C. AC < BC D. ac > bc
A cone with a mass of 6g has the radius measuring 5cm and a height of 2cm. What is its density?
What is neutralisation-acid and base?
What's the best definition of financial literacy
It took 1.5 hours for a bus to go from one city to the next. The bus traveled at an average velocity of 52 mph, west. How far apart were the two cities? 78 mi 3
The base and height of a triangle are in the ratio 5:3. If the area of the triangle is 67.5m2 , find its base and height.
Love, which can't be observed or measured directly, is an example of a psychological construct. please select the best answer from the choices provided t f
1. Protons and neutrons are found together in the part of the atom called the _____. isotope electron nucleus alpha particle
This layer contains loose connective tissue and contains about half of the body’s stored fat. a. dermis b. hypodermis c. epidermis d. both B and C
