Register
Determine the zeros of the function 2x2 - 4x - 6 = 0.
87.6k views
4 votes
Determine the zeros of the function 2x2 - 4x - 6 = 0.

User Hatem Jaber
by
4.5k points

1 Answer

1 vote

Answer:

-1, +3

Explanation:

The equation can be factored as ...

2(x² -2x -3) = 0

2(x -3)(x +1) = 0

The zeros are the values of x that make the factors zero:

x = 3, x = -1

The zeros are -1 and 3.

User Derivation
by
5.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.7m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
Need answer to math problem!!!​
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
Link Copied!