12^circtan38^circtan52^circtan60^circtan78 eching

$$12 ^ { \circ } \tan 38 ^ { \circ } \tan 52 ^ { \circ } \tan 60 ^ { \circ } \tan 78$$

Baholash

$$\frac{352847258210883786591799245148179210449125305093\sqrt{3}}{6250000000000000000000000000000000000000000000}\approx 97,783900565$$

Yechim qadamlari

Evaluate trigonometric functions in the problem

$$12 \cdot 0,7812856265067173 \cdot 1,2799416321930788 \tan(60) 4,704630109478451$$

0,99999999999999989114779876822324 hosil qilish uchun 0,7812856265067173 va 1,2799416321930788 ni ko'paytirish.

$$0,99999999999999989114779876822324\times 4,704630109478451\times 12\tan(60)$$

4,70463010947845048789065660197572280598833740124 hosil qilish uchun 0,99999999999999989114779876822324 va 4,704630109478451 ni ko'paytirish.

$$4,70463010947845048789065660197572280598833740124\times 12\tan(60)$$

56,45556131374140585468787922370867367186004881488 hosil qilish uchun 4,70463010947845048789065660197572280598833740124 va 12 ni ko'paytirish.

$$56,45556131374140585468787922370867367186004881488\tan(60)$$

Trigonometrik qiymatlar jadvaldan \tan(60) qiymatini oling.

$$56,45556131374140585468787922370867367186004881488\sqrt{3}$$