Question

A Write the letter corresponding to the best answer to each question in the space pi complete solution if necessary. 1. For any real number mand n, if mn= 0, then either m=0 or n= 0 is called A. Zero Product Property C. Addition Property B. Square Root Property D. Subtraction Proper 2. The (x + 4)(x - 4) is a factored form of equation A. x2 - 4= 0 C. x2 - 16=0 B. 2x2 = 16 D. x2 +8= 0 3. What is the factored forrn of x2 +14x + 49 = 0? A. (x-7)2 C. (x +2) (x+7) B. (x + 7)2 D. (x-7)(x +7) 4. What are the linear factors of the quadratic equation 2x2 + 9x + 9 = 0? A. (2x + 3)(x - 3) C. (2x + 9) (x + 1) B. (2x + 3)(x + 3) D. (x + 9)(2x + 1) 5. Which of the following is the GCF (Greatest Common Factor) of 3x2 and 12x? A. 3x C. 4x B. 2x D. 5x 6 Solve for the value ofyin equation 12 Loco​

Answer 1

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