Shaynece
Shaynece
22-08-2016
Mathematics
contestada
can you simplify (7+sqrt of 5)(3-sqrt of 5)
Respuesta :
Аноним
Аноним
22-08-2016
(7+√5)(3-√5)=21-7√5+3√5-5=16-4√5
Answer: (7+√5)(3-√5)=16-4√5
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
An executive order allows a president to overcome which obstacle when implementing a policy? A. A Supreme Court ruling that declares the policy unconstitutional
Que le dice la Ponciano a Adela sobre Pepe el Romano?
When there is no air movement, the relationship between the intrapulmonary and atmospheric pressure is that Group of answer choices atmospheric pressure is more
The leader of the minority party in the House of Representatives, who articulates the legislative priorities of the minority party and opposes the majority part
who didn’t honor an agreement made with Polk to end the war and led the troops in a battle at Buena Vista, which they lost
The American Revolution had many causes. Write a paragraph explaining why the colonists declared independence.
an evaluation team wants to find out HS opinions about an anti bullying program. The researcher randomly selects 50 freshman, 50 sophomores, Juniors, and senio
which algebraic expression is equivalent to the expression below? 12x+4-4x A. 8(x + 1) B. 4(2x - 1) C.4(2x + 1) D. 4(x + 1)
A 2 in. diameter pipe supplying steam at 300°F is enclosed in a 1 ft square duct at 70°F. The outside of the duct is perfectly insulated. Assume the emissivity
20. AB is 25 mm, AC is 45 mm. Find BC.(6)- ده