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, Problem 36RE
To determine

Factor the expression completely.

Expert Solution

Answer to Problem 36RE

  (x+5)(x2)

Explanation of Solution

Given information:

Factor the expression completely.

  6x2+x12

Calculation:

Consider the given expression.

  6x2+x12

Apply mid -term splitting method,

Need two integers whose product is equal to 72 and sum is equal to 1 .

  6x2+x126x2+9x8x123x(2x+3)4(2x+3)(2x+3)(3x4)

Hence, the factors are (2x+3)(3x4)

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