Question

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

Answer 1

12/5 which is A

Explanation:

Answer 2

x=2.4

Explanation:

The given equation is;

`√(x^2+49)=x+5`

Square both sides

`(√(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