What are the solutions to the equation completesquare 4x^2-5x-6=0 ?

The solutions to the equation completesquare 4x^2-5x-6=0 are x=2,x=-3/4

Find the zeros of completesquare 4x^2-5x-6=0

The zeros of completesquare 4x^2-5x-6=0 are x=2,x=-3/4

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4 x^{2} - 5 x - 6 = 0

x = 2, x = - \frac{3}{4}

Decimal Notation

x = 2, x = - 0.75

Solution steps

4 x^{2} - 5 x - 6 = 0

Move

6

to the right side

4 x^{2} - 5 x = 6

Divide both sides by

4

\frac{4 x ^{2} - 5 x}{4} = \frac{6}{4}

x^{2} - \frac{5 x}{4} = \frac{3}{2}

Rewrite in the form

(x + a)^{2} = b

(x - \frac{5}{8})^{2} = \frac{121}{64}

For

the solutions are

f (x) = a, - a

Solve

x - \frac{5}{8} = \frac{121}{64} : x = 2

Solve

x - \frac{5}{8} = - \frac{121}{64} : x = - \frac{3}{4}

The solutions to the quadratic equation are:

x = 2, x = - \frac{3}{4}

x, x y - x^{2} + e^{y} = 5

3 x^{2} - 25 x + 8 = 0

x^{2} - 24 = 120

2 x^{2} + (6 \cdot 1 0^{- 5}) x - (7.2 \cdot 1 0^{- 9}) = 0

A, A XB = (B A)^{2}

What are the solutions to the equation completesquare 4x^2-5x-6=0 ?
The solutions to the equation completesquare 4x^2-5x-6=0 are x=2,x=-3/4
Find the zeros of completesquare 4x^2-5x-6=0
The zeros of completesquare 4x^2-5x-6=0 are x=2,x=-3/4