Lahenda 355-978*sin20/978*cos20

$$\frac { 355 - 978 \cdot \sin 20 } { 978 \cdot \cos 20 }$$

Arvuta

$$\frac{102521499137480057}{4595096915643092076}\approx 0,022311064$$

Lahenduse etapid

Evaluate trigonometric functions in the problem

$$\frac{355 - 978 \cdot 0,3420201433256687}{978 \cdot 0,9396926207859084}$$

Korrutage 978 ja 0,3420201433256687, et leida 334,4957001725039886.

$$\frac{355-334,4957001725039886}{978\times 0,9396926207859084}$$

Lahutage 334,4957001725039886 väärtusest 355, et leida 20,5042998274960114.

$$\frac{20,5042998274960114}{978\times 0,9396926207859084}$$

Korrutage 978 ja 0,9396926207859084, et leida 919,0193831286184152.

$$\frac{20,5042998274960114}{919,0193831286184152}$$

Saate \frac{20,5042998274960114}{919,0193831286184152} laiendada, korrutades nii lugeja kui ka nimetaja 10000000000000000.

$$\frac{205042998274960114}{9190193831286184152}$$

Taandage murd \frac{205042998274960114}{9190193831286184152} vähimale ühiskordsele, eraldades ja taandades arvu 2.

$$\frac{102521499137480057}{4595096915643092076}$$

Lahuta teguriteks

$$\frac{102521499137480057}{163 \cdot 587 \cdot 1334032681411 \cdot 2 ^ {2} \cdot 3 ^ {2}} = 0,022311063513908932$$