The sides of a triangle are x, x + 1,2x -1 and its area is x√10. What is the value of x?

The sides of a triangle are x, x + 1,2x -1 and its area is x√10. What is the value of x ?

Given, sides of a triangle are x, x+1,2x-1 and its area=x√10
Let a=x,b=x+1,c=2x-1
image
∴ x = 0 is not possible, because side cannot be zero.
weget,x=6.