Rešite 135*49=135*cos(1^circ)*425+135*cos(38^circ)*29

$$135 \times 49=135 \times \cos ( 1 ^ { \circ } ) \times 425+135 \times \cos ( 38 ^ { \circ } ) \times 29$$

Preveri

Koraki rešitve

Evaluate trigonometric functions in the problem

$$135 \cdot 49 = 135 \cdot 0,9998476951563913 \cdot 425 + 135 \cdot 0,788010753606722 \cdot 29$$

Pomnožite 135 in 49, da dobite 6615.

$$6615=135\times 0,9998476951563913\times 425+135\times 0,788010753606722\times 29$$

Pomnožite 135 in 0,9998476951563913, da dobite 134,9794388461128255.

$$6615=134,9794388461128255\times 425+135\times 0,788010753606722\times 29$$

Pomnožite 134,9794388461128255 in 425, da dobite 57366,2615095979508375.

$$6615=57366,2615095979508375+135\times 0,788010753606722\times 29$$

Pomnožite 135 in 0,788010753606722, da dobite 106,38145173690747.

$$6615=57366,2615095979508375+106,38145173690747\times 29$$

Pomnožite 106,38145173690747 in 29, da dobite 3085,06210037031663.

$$6615=57366,2615095979508375+3085,06210037031663$$

Seštejte 57366,2615095979508375 in 3085,06210037031663, da dobite 60451,3236099682674675.

$$6615=60451,3236099682674675$$

Primerjajte 6615 in 60451,3236099682674675.

$$\text{false}$$