What is (2(-0.499)+1)/(1/4-(-0.499)^2) ?

The solution to (2(-0.499)+1)/(1/4-(-0.499)^2) is 2.00200…

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simplify (2(-0.499)+1)/(1/4-(-0.499)^2)

simplify

\frac{2 ( - 0.499 ) + 1}{\frac{1}{4} - ( - 0.499 ) ^{2}}

2.00200 \dots

Solution steps

\frac{2 ( - 0.499 ) + 1}{\frac{1}{4} - ( - 0.499 ) ^{2}}

Remove parentheses:

(- a) = - a

= \frac{- 2 \cdot 0.499 + 1}{\frac{1}{4} - ( - 0.499 ) ^{2}}

- 2 \cdot 0.499 + 1 = 0.002

= \frac{0.002}{\frac{1}{4} - ( - 0.499 ) ^{2}}

\frac{1}{4} - (- 0.499)^{2} = \frac{1}{4} - 0.249001

= \frac{0.002}{\frac{1}{4} - 0.249001}

Convert element to a decimal form

\frac{1}{4} = 0.25

= \frac{0.002}{0.25 - 0.249001}

Subtract the numbers:

0.25 - 0.249001 = 0.000999

= \frac{0.002}{0.000999}

Divide the numbers:

\frac{0.002}{0.000999} = 2.00200 \dots

= 2.00200 \dots

\frac{1}{6} t^{2} - 4 = 0

lo g_{8} (32)

\frac{1}{9} + \frac{1}{25}

\frac{3. 1 ^{2} - 9}{3.1 - 3}

9 x^{2} - 11 = 0

What is (2(-0.499)+1)/(1/4-(-0.499)^2) ?
The solution to (2(-0.499)+1)/(1/4-(-0.499)^2) is 2.00200…