115-978*sin5^circ/978*cos5^circ eching

$$\frac { 115 - 978 \cdot \sin 5 ^ { \circ } } { 978 \cdot \cos 5 ^ { \circ } }$$

Baholash

$$\frac{1488084179639515487}{48713920736686354950}\approx 0,030547411$$

Yechim qadamlari

Evaluate trigonometric functions in the problem

$$\frac{115 - 978 \cdot 0,08715574274765817}{978 \cdot 0,9961946980917455}$$

85,23831640720969026 hosil qilish uchun 978 va 0,08715574274765817 ni ko'paytirish.

$$\frac{115-85,23831640720969026}{978\times 0,9961946980917455}$$

29,76168359279030974 olish uchun 115 dan 85,23831640720969026 ni ayirish.

$$\frac{29,76168359279030974}{978\times 0,9961946980917455}$$

974,278414733727099 hosil qilish uchun 978 va 0,9961946980917455 ni ko'paytirish.

$$\frac{29,76168359279030974}{974,278414733727099}$$

\frac{29,76168359279030974}{974,278414733727099} kasrini uning surat va maxrajini 100000000000000000 ga ko‘paytirish bilan kengaytiring.

$$\frac{2976168359279030974}{97427841473372709900}$$

\frac{2976168359279030974}{97427841473372709900} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{1488084179639515487}{48713920736686354950}$$

Omil

$$\frac{17099213 \cdot 87026471899}{2 \cdot 3 \cdot 163 \cdot 271 \cdot 499 \cdot 12503 \cdot 1178393 \cdot 5 ^ {2}} = 0,030547411440829522$$