What is (1.999-2)/(1.999^2-4) ?

The solution to (1.999-2)/(1.999^2-4) is 0.25006…

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simplify (1.999-2)/(1.999^2-4)

simplify

\frac{1.999 - 2}{1.99 9 ^{2} - 4}

0.25006 \dots

Solution steps

\frac{1.999 - 2}{1.99 9 ^{2} - 4}

Subtract the numbers:

1.999 - 2 = - 0.001

= \frac{- 0.001}{1.99 9 ^{2} - 4}

1.99 9^{2} - 4 = - 0.003999

= \frac{- 0.001}{- 0.003999}

Apply the fraction rule:

\frac{- a}{- b} = \frac{a}{b}

= \frac{0.001}{0.003999}

Divide the numbers:

\frac{0.001}{0.003999} = 0.25006 \dots

= 0.25006 \dots

(3 a^{3} b^{2}) (a^{2} b^{4})^{2}

\frac{5}{1 + 5}

12 + (- 9)

(3 x)^{- 4}

(8 - 6 i) - (4 - 4 i)

What is (1.999-2)/(1.999^2-4) ?
The solution to (1.999-2)/(1.999^2-4) is 0.25006…