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What is the product (7x^2y^3)(3x^5y^8)

2 Answers

6 votes

Answer:

21x^7y^11

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Explanation:


User Batanichek
by
9.0k points
3 votes

Answer:


21x^7y^8

Explanation:


(7x^2y^3)(3x^5y^8)

we use exponential property to simplify the exponents


a^m * a^n = a^(m+n)


(7x^2y^3)(3x^5y^8)


7*3*x^2*x^5*y^3*y^8

7*3= 21


x^2*x^5= x^(2+5)=x^7


y^3*y^8= y^(3+8)=y^11


21x^7y^8

User Canecse
by
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