सोडोवचें tan^22-1/2tan2+1

$$\frac { \tan ^ { 2 } 2 - 1 } { 2 \tan 2 + 1 }$$

मूल्यांकन करचें

$$-\frac{3329268466193680736623251433466157}{3566138463278318200000000000000000}\approx -0.933578015$$

सोडोवणी पांवडे

समस्येंत आशिल्लीं त्रिकोणमिती कार्यां मूल्यांकीत करचीं

$$\frac{0.03492076949174773 ^ {2} - 1}{2 \cdot 0.03492076949174773 + 1}$$

0.0012194601418957790130245699601529 मेळोवंक 2 चो 0.03492076949174773 पॉवर मेजचो.

$$\frac{0.0012194601418957790130245699601529-1}{2\times 0.03492076949174773+1}$$

-0.9987805398581042209869754300398471 मेळोवंक 0.0012194601418957790130245699601529 आनी 1 वजा करचे.

$$\frac{-0.9987805398581042209869754300398471}{2\times 0.03492076949174773+1}$$

0.06984153898349546 मेळोवंक 2 आनी 0.03492076949174773 गुणचें.

$$\frac{-0.9987805398581042209869754300398471}{0.06984153898349546+1}$$

1.06984153898349546 मेळोवंक 0.06984153898349546 आनी 1 ची बेरीज करची.

$$\frac{-0.9987805398581042209869754300398471}{1.06984153898349546}$$

10000000000000000000000000000000000 न्युमरेटर आनी डिनोमिनेटर दोनूय गुणून \frac{-0.9987805398581042209869754300398471}{1.06984153898349546} विस्तारीत करचो.

$$\frac{-9987805398581042209869754300398471}{10698415389834954600000000000000000}$$

3 भायर काडून आनी रद्द करून एकदम उण्या संज्ञेत अपुर्णांक \frac{-9987805398581042209869754300398471}{10698415389834954600000000000000000} उणो करचो.

$$-\frac{3329268466193680736623251433466157}{3566138463278318200000000000000000}$$

गुणकपद

$$-\frac{3329268466193680736623251433466157}{3566138463278318200000000000000000} = -0.9335780145600727$$