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Olenka [21]
3 years ago
15

What are the solution(s) to the quadratic equation x2 – 25 = 0?

Mathematics
2 answers:
ser-zykov [4K]3 years ago
7 0
If you would like to find the solutions to the quadratic equation x^2 - 25 = 0, you can do this using the following steps:

<span>x^2 - 25 = 0
</span>(x + 5) * (x - 5) = 0
x^2 - 5x + 5x - 25 = 0
1. x = - 5
2. x = 5

The correct result would be <span>x = 5 and x = –5.</span>
liq [111]3 years ago
6 0

For this case we have the following polynomial:

x ^ 2 - 25 = 0

We can solve the polynomial by factoring.

We have then:

(x + 5) (x-5) = 0

From here, we clear the solutions of the equation.

Solution 1:

x + 5 = 0\\x = -5

Solution 2:

x-5 = 0\\x = 5

Answer:

the solutions to the quadratic equation x ^ 2 - 25 = 0 are:

x = 5 and x = -5

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Answer:

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Step-by-step explanation:

The equation of a line in slope- intercept form is

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Answer:

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