Lutasin ang 2178sin50/98

$$\frac { 2178 \sin 50 } { 98 }$$

I-evaluate

$$\frac{417111199278283521}{24500000000000000}\approx 17.024946909$$

Mga Hakbang ng Solution

Evaluate trigonometric functions in the problem

$$\frac{2178 \cdot 0.766044443118978}{98}$$

I-multiply ang 2178 at 0.766044443118978 para makuha ang 1668.444797113134084.

$$\frac{1668.444797113134084}{98}$$

I-expand ang \frac{1668.444797113134084}{98} sa pamamagitan ng pag-multiply sa parehong numerator at denominator ng 1000000000000000.

$$\frac{1668444797113134084}{98000000000000000}$$

Bawasan ang fraction \frac{1668444797113134084}{98000000000000000} sa pinakamabababang term sa pamamagitan ng pag-extract at pag-cancel out sa 4.

$$\frac{417111199278283521}{24500000000000000}$$

I-factor

$$\frac{4728669401969 \cdot 3 ^ {6} \cdot 11 ^ {2}}{2 ^ {14} \cdot 5 ^ {15} \cdot 7 ^ {2}} = 17\frac{611199278283520}{24500000000000000} = 17.024946909317695$$