personfromyourscreen
personfromyourscreen personfromyourscreen
  • 01-03-2019
  • Mathematics
contestada

Simplify the following expression.

2^-1/2 x 2^7/2

A. 4


B. 16


C. 64


D. 8

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-03-2019

Answer:

D. 8

Step-by-step explanation:

2^-1/2 * 2^7/2

When we multiply exponents with the same base, we can add the exponents

a^b * a^c = a^ (b+c)

2^(-1/2 + 7/2)

2^(6/2)

2^(3)

2*2*2

8

Answer Link

Otras preguntas

1,763 divided by 28 yay
Which expression is equal to 7/12? PLease Help me i beg you i need this done before 5:30 Please help A.7x1/12 B.7/7x12/12 C.1/7x7/12 D.12x1/7
A unique feature of liatris flowers is that they
The term el zapateado comes from the Spanish word for which of the following? a. feet c. shoes b. dance d. drums
The cabin is ______. remote remoter remotest
Practices by a certain group of people A. Customs B. Beliefs C. Traditions D. Norms
How did the discovery of the rhesus factor affect society? More patients died from having a transfusion with the wrong rhesus factor. New treatments during preg
according to darwin which of the following creatures would be most likely to survive
nikos sold muffins at his club bake sale he spent $28.50 on supplies he sold his muffins for 0.75 and made a profit of $36.75 write and solve an equation to f
what is a change which forms one or more new substances?