Solve 72x² - 90x + 18 = 0

You have come to the correct place if you are looking to solve the quadratic equation 72x squared minus 90x plus 18 equals 0, also known as 72x² - 90x + 18 = 0. Below, we walk you through how to find the answer.

To find the two possible answers to 72x^2 - 90x + 18 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve 72x² - 90x + 18 = 0.

Below is 72x squared minus 90x plus 18 in factored form. As you can see, 72x² - 90x + 18 has been grouped into two sets of parentheses.

(18x - 18)(4x - 1)

Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to 72x^2 - 90x + 18 = 0.

(18x - 18) = 0
x₁ = 1

(4x - 1) = 0
x₂ = 1/4

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