Question

What is the solution of square root x^2 +49= x+5

Answer 1

Answer:

x=2.4

Step-by-step explanation:

The given equation is;

$\sqrt{x^2+49}=x+5$

Square both sides

$(\sqrt{x^2+49})^2=(x+5)^2$

$x^2+49=x^2+10x+25$

$49-25=10x$

$24=10x$

Divide both sides by 10.

x=2.4

Answer 2

Answer:

12/5 which is A

Step-by-step explanation: