High School

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Simplify:

[tex] 3x^2 y^3 \cdot 4x^3 y [/tex]

A. [tex] 12x^6 y^3 [/tex]

B. [tex] 7x^5 y^4 [/tex]

C. [tex] 12x^5 y^3 [/tex]

D. [tex] 7x^6 y^3 [/tex]

E. [tex] 12x^5 y^4 [/tex]

Answer :

To simplify the expression [tex]\(3x^2y^3 \cdot 4x^3y\)[/tex], we will follow these steps:

1. Multiply the coefficients:
- The coefficients in the expression are 3 and 4.
- Multiply them together: [tex]\(3 \cdot 4 = 12\)[/tex].

2. Apply the rules of exponents to [tex]\(x\)[/tex] terms:
- You have [tex]\(x^2\)[/tex] and [tex]\(x^3\)[/tex].
- When multiplying like bases, add the exponents: [tex]\(x^{2+3} = x^5\)[/tex].

3. Apply the rules of exponents to [tex]\(y\)[/tex] terms:
- You have [tex]\(y^3\)[/tex] and [tex]\(y\)[/tex] (which is equivalent to [tex]\(y^1\)[/tex]).
- Add the exponents: [tex]\(y^{3+1} = y^4\)[/tex].

Now, combine everything:

- The simplified expression is [tex]\(12x^5y^4\)[/tex].

So, the correct answer is E. [tex]\(12x^5y^4\)[/tex].

Thanks for taking the time to read Simplify tex 3x 2 y 3 cdot 4x 3 y tex A tex 12x 6 y 3 tex B tex 7x 5 y 4 tex. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

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