Solve 9x² + 10x + 1 = 0

You have come to the correct place if you are looking to solve the quadratic equation 9x squared plus 10x plus 1 equals 0, also known as 9x² + 10x + 1 = 0. Below, we walk you through how to find the answer.

To find the two possible answers to 9x^2 + 10x + 1 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve 9x² + 10x + 1 = 0.

Below is 9x squared plus 10x plus 1 in factored form. As you can see, 9x² + 10x + 1 has been grouped into two sets of parentheses.

(9x + 1)(x + 1)

Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to 9x^2 + 10x + 1 = 0.

(9x + 1) = 0
x₁ = -1/9

(x + 1) = 0
x₂ = -1

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