Solvi għal a
a = \frac{63805766924098160}{858396791516757} = 74\frac{284404351858142}{858396791516757} \approx 74.331320381
Sehem
Ikkupjat fuq il-klibbord
\frac{0.981627183447664}{a} = \frac{0.5150380749100542}{39}
Evaluate trigonometric functions in the problem
39\times 0.981627183447664=a\times 0.5150380749100542
Il-varjabbli a ma jistax ikun ugwali għal 0 billi d-diviżjoni b'żero mhux iddefinit. Immultiplika ż-żewġ naħat tal-ekwazzjoni b'39a, l-inqas denominatur komuni ta' a,39.
38.283460154458896=a\times 0.5150380749100542
Immultiplika 39 u 0.981627183447664 biex tikseb 38.283460154458896.
a\times 0.5150380749100542=38.283460154458896
Ibdel in-naħat sabiex it-termini varjabbli kollha jkunu fuq in-naħa tax-xellug.
a=\frac{38.283460154458896}{0.5150380749100542}
Iddividi ż-żewġ naħat b'0.5150380749100542.
a=\frac{382834601544588960}{5150380749100542}
Espandi \frac{38.283460154458896}{0.5150380749100542} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10000000000000000.
a=\frac{63805766924098160}{858396791516757}
Naqqas il-frazzjoni \frac{382834601544588960}{5150380749100542} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 6.
Eżempji
Ekwazzjoni kwadratika
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometrija
4 \sin \theta \cos \theta = 2 \sin \theta
Ekwazzjoni lineari
y = 3x + 4
Aritmetika
699 * 533
Matriċi
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Ekwazzjoni simultanja
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differenzazzjoni
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integrazzjoni
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limiti
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}