Solve 121^0-1-2/121^2+(-2)^3=

$$\frac { 121 ^ { 0 } - 1 - 2 } { 121 ^ { 2 } + ( - 2 ) ^ { 3 } } =$$

Evaluate

$$-\frac{2}{14633}\approx -0.000136677$$

Solution Steps

Calculate 121 to the power of 0 and get 1.

$$\frac{1-1-2}{121^{2}+\left(-2\right)^{3}}$$

Subtract 1 from 1 to get 0.

$$\frac{-2}{121^{2}+\left(-2\right)^{3}}$$

Calculate 121 to the power of 2 and get 14641.

$$\frac{-2}{14641+\left(-2\right)^{3}}$$

Calculate -2 to the power of 3 and get -8.

$$\frac{-2}{14641-8}$$

Subtract 8 from 14641 to get 14633.

$$\frac{-2}{14633}$$

Fraction \frac{-2}{14633} can be rewritten as -\frac{2}{14633} by extracting the negative sign.

$$-\frac{2}{14633}$$

Factor

$$-\frac{2}{14633} = -0.00013667737306088978$$