What is (X+1/2)(X-1/2) ?

The solution to (X+1/2)(X-1/2) is ((2X+1)(2X-1))/4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (X+1/2)(X-1/2)

simplify

(X + \frac{1}{2}) (X - \frac{1}{2})

\frac{( 2 X + 1 ) ( 2 X - 1 )}{4}

Solution steps

(X + \frac{1}{2}) (X - \frac{1}{2})

Simplify

X + \frac{1}{2} : \frac{2 X + 1}{2}

= \frac{2 X + 1}{2} (X - \frac{1}{2})

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{( 2 X + 1 ) ( X - \frac{1}{2} )}{2}

Simplify

(2 X + 1) (X - \frac{1}{2}) : \frac{( 2 X + 1 ) ( X \cdot 2 - 1 )}{2}

= \frac{\frac{( 2 X + 1 ) ( X \cdot 2 - 1 )}{2}}{2}

Apply the fraction rule:

\frac{\frac{a}{b}}{c} = \frac{a}{b \cdot c}

= \frac{( 2 X + 1 ) ( X \cdot 2 - 1 )}{2 \cdot 2}

Multiply the numbers:

2 \cdot 2 = 4

= \frac{( 2 X + 1 ) ( X \cdot 2 - 1 )}{4}

= \frac{( 2 X + 1 ) ( 2 X - 1 )}{4}

(x - \frac{1}{2}) (x - 3)

(0, 84) y (0, - 84)

, (A B + A)

\frac{16}{x ^{3} ( x ^{2} + 4 )}

(\frac{ln ( \frac{5}{3} )}{ln ( 2 )}) (4.8)