agenttex5460
agenttex5460 agenttex5460
  • 26-01-2017
  • Mathematics
contestada

Simplify the expression 7 squareroot of 7 -2 squareroot of 28 A. 3 squaroot 28
B. 3 squareroot 7 C. - squareroot 7 D. 5 squareroot 28

Respuesta :

Аноним Аноним
  • 26-01-2017
In mathematical form, It would be: 7√7 - 2√28
= 7√7 - 2√4√7
= 7√7 - 4√7
= 3√7

In short, Your Answer would be Option B

Hope this helps!
Answer Link

Otras preguntas

How to turn 58,927 into scientific notation
A patient is 167 cm tall . How tall is the patient in meters ?
use compatible numbers to find two estimates 42/396
what was the immediate result of the fall of the Roman Empire in the West
Your team catches 42 Mahi Mahi over 2 weeks. What is the average daily Mahi Mahi catch?
How to solve (-2-2i)(-4-3i)(7+8i)
During exercise, stored chemical energy is converted to energy that can be used for muscle movement bone development ligament repair blood vessel dilation
85001 round to the nearest ten thousand
Carpet costs $16 a square foot.a rectangular floor is 16 feet long by 14 feet wide.how much would it cost to carpet the floor?
6r+7=13+7r help plz linear equations