化简 ((\sqrt[18]{2})-1)*6

解答

化简

((182) - 1) \cdot 6

6182 - 6

十进制

0.23555 \dots

求解步骤

((182) - 1) \cdot 6

(182) - 1 = 182 - 1

= (182 - 1) \cdot 6

= 6 (182 - 1)

使用分配律:

a (b - c) = ab - a c

6 (182 - 1) = 6182 - 6 \cdot 1

= 6182 - 6 \cdot 1

数字相乘:

6 \cdot 1 = 6

= 6182 - 6

e x p an d \frac{d y}{( y - m ) ( y - n )}

e x p an d (a + 3) l e f t (a^{2} - 3 a + 9)

e x p an d (x - 1) 2 x - x^{2} + sin (x - 1) sin (x)

s im pl i f y (z^{4} - i)^{2}

e x p an d x^{2} \cdot (x^{2} + 9 + 3)