BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 1.3, Problem 64E
To determine

To calculate: The common factor of the expression (z+2)25(z+2) .

Expert Solution

Answer to Problem 64E

The common factor of the expression (z+2)25(z+2) is (z+2)(z3) .

Explanation of Solution

Given information:

The expression (z+2)25(z+2) .

Formula used:

To factor out the common factor from a polynomial, find out the greatest common factor and express the polynomial as a product of the simpler ones.

Calculation:

Consider the given expression (z+2)25(z+2) .

Recall that to factor out the common factor from a polynomial, find out the greatest common factor and express the polynomial as a product of the simpler ones.

Here, the two terms have the common factor (z+2) .

So, (z+2)25(z+2) can be written in simplified form as,

  (z+2)25(z+2)=(z+2)(z+25)=(z+2)(z3)

Thus, the common factor of the expression (z+2)25(z+2) is (z+2)(z3) .

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