Solve (7x-1)(7x 1)

Evaluate

(7 x - 1) (7 x \times 1)

To find the roots of the expression,set the expression equal to 0

(7 x - 1) (7 x \times 1) = 0

Multiply the terms

(7 x - 1) \times 7 x = 0

Multiply the terms

7 x (7 x - 1) = 0

Elimination the left coefficient

x (7 x - 1) = 0

Separate the equation into 2 possible cases

x = 0 7 x - 1 = 0

Solve the equation

More Steps

x = 0 x = \frac{1}{7}

Solution

x_{1} = 0, x_{2} = \frac{1}{7}

Alternative Form

x_{1} = 0, x_{2} = 0. \dot{1} 4285 \dot{7}

(7x 1)(7x 1)