What is (7x-1/2)(7x+1/2) ?

The solution to (7x-1/2)(7x+1/2) is ((14x-1)(14x+1))/4

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simplify (7x-1/2)(7x+1/2)

simplify

(7 x - \frac{1}{2}) (7 x + \frac{1}{2})

\frac{( 14 x - 1 ) ( 14 x + 1 )}{4}

Solution steps

(7 x - \frac{1}{2}) (7 x + \frac{1}{2})

Join

7 x - \frac{1}{2} : \frac{14 x - 1}{2}

= \frac{14 x - 1}{2} (7 x + \frac{1}{2})

Apply the fraction rule:

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

= \frac{( 14 x - 1 ) ( 7 x + \frac{1}{2} )}{2}

Simplify

(14 x - 1) (7 x + \frac{1}{2}) : \frac{( 14 x - 1 ) ( 14 x + 1 )}{2}

= \frac{\frac{( 14 x - 1 ) ( 14 x + 1 )}{2}}{2}

Apply the fraction rule:

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

= \frac{( 14 x - 1 ) ( 14 x + 1 )}{2 \cdot 2}

Multiply the numbers:

2 \cdot 2 = 4

= \frac{( 14 x - 1 ) ( 14 x + 1 )}{4}

\frac{y ^{2} ( 1 - x ^{2} )}{2}

\frac{x ( x - 1 )}{x ^{2} + 2 x + 1}

4 (3 e - 5)

\frac{( s + 3 )}{s ( s + 7 )}

lo g_{2} (x) (x + 3)

What is (7x-1/2)(7x+1/2) ?
The solution to (7x-1/2)(7x+1/2) is ((14x-1)(14x+1))/4