5*98*sin28^circ-12/5 eching

$$\frac { 5 \times 98 \times \sin 28 ^ { \circ } - 12 } { 5 }$$

Baholash

$$43,6082131530172984$$

Yechim qadamlari

Evaluate trigonometric functions in the problem

$$\frac{5 \cdot 98 \cdot 0,4694715627858908 - 12}{5}$$

490 hosil qilish uchun 5 va 98 ni ko'paytirish.

$$\frac{490\times 0,4694715627858908-12}{5}$$

230,041065765086492 hosil qilish uchun 490 va 0,4694715627858908 ni ko'paytirish.

$$\frac{230,041065765086492-12}{5}$$

218,041065765086492 olish uchun 230,041065765086492 dan 12 ni ayirish.

$$\frac{218,041065765086492}{5}$$

\frac{218,041065765086492}{5} kasrini uning surat va maxrajini 1000000000000000 ga ko‘paytirish bilan kengaytiring.

$$\frac{218041065765086492}{5000000000000000}$$

\frac{218041065765086492}{5000000000000000} ulushini 4 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{54510266441271623}{1250000000000000}$$

Omil

$$\frac{54510266441271623}{2 ^ {13} \cdot 5 ^ {16}} = 43\frac{760266441271624}{1250000000000000} = 43,608213153017296$$