सोडोवचें 2*cos(160)*cos(140)*cos(100)

$$2 \times \cos ( 160 ) \times \cos ( 140 ) \times \cos ( 100 )$$

मूल्यांकन करचें

$$-0.249999999999999863182868139868405239662318136142$$

सोडोवणी पांवडे

समस्येंत आशिल्लीं त्रिकोणमिती कार्यां मूल्यांकीत करचीं

$$2 \cdot -0.9396926207859083 \cdot -0.7660444431189779 \cdot -0.1736481776669303$$

-1.8793852415718166 मेळोवंक 2 आनी -0.9396926207859083 गुणचें.

$$-1.8793852415718166\left(-0.7660444431189779\right)\left(-0.1736481776669303\right)$$

1.43969262078590800117836123825314 मेळोवंक -1.8793852415718166 आनी -0.7660444431189779 गुणचें.

$$1.43969262078590800117836123825314\left(-0.1736481776669303\right)$$

-0.249999999999999863182868139868405239662318136142 मेळोवंक 1.43969262078590800117836123825314 आनी -0.1736481776669303 गुणचें.

$$-0.249999999999999863182868139868405239662318136142$$