The expression in the image is $x^6 \times x^3$.

To simplify this expression, we use the laws of exponents, specifically the rule that states when you multiply two exponents with the same base, you add the exponents:

$x^6 \times x^3 = x^{6+3} = x^9$

So, the simplified form of the given expression is $x^9$.

Would you like more details or have any questions?

Here are five more questions you might consider:

1. How do you simplify $(x^4 \times y^3)^2$?
2. What is the derivative of $x^9$ with respect to $x$?
3. How do you solve the equation $x^9 = 512$ for $x$?
4. What is the integral of $x^9$ with respect to $x$?
5. How do you expand $(x + y)^3$?

Tip: When working with exponents, remember the basic rules: multiplying adds exponents, dividing subtracts exponents, and raising a power to a power multiplies exponents.