answersLogoWhite

0

What is 7 root 2 plus 6?

Updated: 9/23/2023
User Avatar

Wiki User

10y ago

Best Answer

7sqrt(2) + 6 = 7*1.4142 + 6 = 15.90 (approx).

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is 7 root 2 plus 6?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the solution is the of this equation root 7- 1 divide by root 7 plus 1 - root 7 plus 1 divide by root 7 - 1?

It will depend on where you put your parentheses. Root 7 -( 1/root 7) is different from (root 7-1)/root 7. * * * * * True, but a more helpful answer: [sqrt(7) - 1]/[sqrt(7) + 1] - [sqrt(7) + 1]/[sqrt(7) - 1] Multiplying the numerator and denominator of the first fraction by [sqrt(7) - 1] and the second fraction by [sqrt(7) + 1] = [sqrt(7) - 1]2/[7 - 1] - [sqrt(7) + 1]2/[7 - 1] =[7 - 2*sqrt(7) + 1]/6 - [7 + 2*sqrt(7) + 1]/6 = 16/6 = 8/3


X2 plus 6x plus 9 equals 49?

x²+6x+9=49 x²+6x-40=0 x1=-6/2 - Square root of ((6/2)²+40) x1=-3 - 7 x1= -10 x2=-6/2 + Square root of ((6/2)²+40) x2=-3 + 7 x2= 4


What is -2 plus -6 plus 7?

-2 + (-6) + 7 = -1


What is the square root of 2 plus square root of 7?

Square root of 2 = 1.414213562... Square root of 7 = 2.645751311... The sum is 4.059964873...


Give example of a quadratic equations?

X2+5x-6. a=1, b=5, and c=-6 The formula is: -b plus or minus the square root of b squared minus 4ac all over 2a. -b+square root of b2-4ac ---- 2a -5 plus or minus the square root of 5 squared minus 4(1)(-6) -5 plus or minus the square root of 25-4(-6) -5 plus or minus the square root of 25+24 -5 plus or minus the square root of 49 -5 plus or minus 7 Here is where you split into two different answers: Number 1: -5 plus 7= 2 Number 2: -5 minus 7= -12 Your answer is X=2, -12


What is the square root of 49 plus the inverse of 6?

The square root of 49 is +7 OR -7 So the answers are -65/6 and 71/6 or -6.8333... and 7.1666...


What is 7 square root of 3 plus 6 square root of 3?

10 square root of 3.


What is 7 plus 2 plus 6 plus 1?

7 + 2 + 6 + 1 = 16


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 7 divided by 2 plus square root 3?

7 ÷ 2 + (√3) = 5.232050808


6 plus 13 plus 2 plus 12 plus 7 plus 14?

6 + 13 + 2 + 12 + 7 + 14 = 54


What is 9 plus 6-2 plus 7-10?

9 + 6 - 2 + 7 - 10 = -4