# How many real solutions does the quadratic equation have? 10x^2– 5x – 7 = 0 1. 2 2. 0 3. 1 4. 3

1 answer

###### Question:

How many real solutions does the quadratic equation

have?

10x^2– 5x – 7 = 0

1. 2

2. 0

3. 1

4. 3

have?

10x^2– 5x – 7 = 0

1. 2

2. 0

3. 1

4. 3

## Answers

Answer:Option 1: 2Step-by-step explanation:see the plotting (made with desmos)note that 3 is impossible, because a quadratic equation can't have 3 real zeros

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