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In the following exercises, simplify each expression using the properties for exponents.

x4x289x833z255z8yy3y5

Short Answer

Expert verified

The simplified form of given expressionx4x2=x6

The simplified form of given expression89x83=89x+3

The simplified form of given expression3z255z8=15z33

The simplified form of given expressionyy3y5=y9

Step by step solution

01

Step 1. Given Information 

In the given question we have to simplify the given expression:
x4x289x833z255z8yy3y5

02

Part (a) Step 1. The given expression is x4·x2

Use the Product Property,aman=am+n

x4x2=x4+2

Simplify.

x4x2=x6

03

Part (b) Step 1. The given expression is 89x·83

Use the Product Property, aman=am+n

89x83=89x+3

04

Part (c) Step 1. The given expression is 3z25·5z8

3z255z8=35z25z8

Use the Product Property, aman=am+n

3z255z8=15z25+8

Simplify.

3z255z8=15z33

05

Part (d) Step 1. The given expression is y·y3·y5

yy3y5=y1y3y5

Use the Product Property, aman=am+n

yy3y5=y1+3+5

Simplify.

yy3y5=y9

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