College

What does [tex]$x^4 \cdot x^6 =$[/tex] ?

A. [tex]x^4 x^6[/tex]

B. [tex]x^4 - x^6[/tex]

C. [tex]x^4 / x^6[/tex]

D. [tex]x^4 + x^6[/tex]

Answer :

Sure! Let's break down the problem step by step.

We have the expression [tex]\(x^4 \cdot x^6\)[/tex], which involves multiplying two powers of the same base, [tex]\(x\)[/tex].

### Step-by-Step Solution:

1. Identify the Base and Exponents:
- In the expression [tex]\(x^4 \cdot x^6\)[/tex], the base is [tex]\(x\)[/tex] for both terms.
- The exponents are 4 and 6.

2. Apply the Laws of Exponents:
- When you multiply powers with the same base, you simply add the exponents. This is one of the laws of exponents, which states:
[tex]\[
x^a \cdot x^b = x^{(a+b)}
\][/tex]

3. Add the Exponents:
- Here, the exponents are 4 and 6. So, you add them together:
[tex]\[
4 + 6 = 10
\][/tex]

4. Write the Result:
- Using the result from adding the exponents, we get:
[tex]\[
x^{10}
\][/tex]

So, the simplified form of [tex]\(x^4 \cdot x^6\)[/tex] is [tex]\(x^{10}\)[/tex].