Mister Exam

Other calculators

lg^10(x^2-3)=0 equation

The teacher will be very surprised to see your correct solution 😉

v

Numerical solution:

Do search numerical solution at [, ]

The solution

You have entered [src]
   10/ 2    \    
log  \x  - 3/ = 0
$$\log{\left(x^{2} - 3 \right)}^{10} = 0$$
The graph
Sum and product of roots [src]
sum
-2 + 2
$$-2 + 2$$
=
0
$$0$$
product
-2*2
$$- 4$$
=
-4
$$-4$$
-4
Rapid solution [src]
x1 = -2
$$x_{1} = -2$$
x2 = 2
$$x_{2} = 2$$
x2 = 2
Numerical answer [src]
x1 = -2.0
x2 = 2.0
x2 = 2.0