answersLogoWhite

0

sqrt(16) + 4 = 4 + 4 = 8

sqrt(16 + 4) = sqrt(20) = 4.47 (to two decimal places)

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the square root of 16 plus square root of 19?

8.358898


What is the square root of 16 plus the square root of 66?

12.1240384046


Square root of -16?

The square root of -16 is: 4 i


What is The square root of 25-2times the square root of -36 plus the square root of four - the square root of 121?

Square root of 25 = +or- 5 Square root of -36 = +or- 6i where i is the imaginary number such that i^2=-1 Square root of 121 = +or-11 So the 8 possible answers are: -16-6i, -16+6i, -6-6i, -6+6i, 6-6i, 6+6i, 16-6i and 16+6i


What is the square root of 16 then cubed?

The square root of 16 is four. Four cubed is 4 x 4 x 4 = 64


What is the square root 16 plus square root 49?

It is: 4+7 = 11


What is the square root of 36 plus 10?

square root of 36 plus 10=6+10 , since square root of 36 =6=16Answer : 16


What is the answers of 3 square root of (-48) plus 16?

It is 16 +/- 12*sqrt(3)*i where i is the imaginary square root of -1


What is the square root of 9 plus 16?

The square root of 9 is 3, and the square root of 16 is 4. Adding these together, 3 + 4 equals 7. Therefore, the square root of 9 plus 16 is 7.


What is square root of 9 minus square root of 12 plus square root of 16 times the square root of 2?

(sqrt(9) - sqrt(12) + sqrt(16)) x sqrt(2) = -2 sqrt(6) + 7 sqrt(2)


What is the square root of 16 and then cube it?

sqrt(16) = 4 4^(3) = 64 This can algebrically be shortened to 16^(3/2)


How do you factor -9x squared plus 512?

In one bracket, write 16 times the square root of 2 minus 3x. In the other one, write 16 times the square root of 2 plus 3x.