What is (20^{0.4}-1)/(1060/300-1) ?

The solution to (20^{0.4}-1)/(1060/300-1) is 0.91360…

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simplify (20^{0.4}-1)/(1060/300-1)

simplify

\frac{2 0 ^{0.4} - 1}{\frac{1060}{300} - 1}

0.91360 \dots

Solution steps

\frac{2 0 ^{0.4} - 1}{\frac{1060}{300} - 1}

Cancel

\frac{1060}{300} : \frac{53}{15}

= \frac{2 0 ^{0.4} - 1}{\frac{53}{15} - 1}

Join

\frac{53}{15} - 1 : \frac{38}{15}

= \frac{2 0 ^{0.4} - 1}{\frac{38}{15}}

Apply the fraction rule:

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

= \frac{( 2 0 ^{0.4} - 1 ) \cdot 15}{38}

Convert element to a decimal form

\frac{15}{38} = 0.39473 \dots

= 0.39473 \dots (2 0^{0.4} - 1)

2 0^{0.4} = 3.31445 \dots

= 0.39473 \dots (3.31445 \dots - 1)

Subtract the numbers:

3.31445 \dots - 1 = 2.31445 \dots

= 0.39473 \dots \cdot 2.31445 \dots

Multiply the numbers:

0.39473 \dots \cdot 2.31445 \dots = 0.91360 \dots

= 0.91360 \dots

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

(x + 2) (x - 12) - (3 x + 4) (x + 2)

(e^{- \frac{x}{4}})^{2}

f = 4 (4) - 1

20 a^{2} - 7 a - 40

What is (20^{0.4}-1)/(1060/300-1) ?
The solution to (20^{0.4}-1)/(1060/300-1) is 0.91360…