Solve (-538*538-462*462)/(1-924)=

$$\frac { ( - 538 \times 538 - 462 \times 462 ) } { ( 1 - 924 ) } =$$

Evaluate

$$\frac{502888}{923}\approx 544.840736728$$

Solution Steps

Multiply -538 and 538 to get -289444.

$$\frac{-289444-462\times 462}{1-924}$$

Multiply 462 and 462 to get 213444.

$$\frac{-289444-213444}{1-924}$$

Subtract 213444 from -289444 to get -502888.

$$\frac{-502888}{1-924}$$

Subtract 924 from 1 to get -923.

$$\frac{-502888}{-923}$$

Fraction \frac{-502888}{-923} can be simplified to \frac{502888}{923} by removing the negative sign from both the numerator and the denominator.

$$\frac{502888}{923}$$

Factor

$$\frac{2 ^ {3} \cdot 62861}{13 \cdot 71} = 544\frac{776}{923} = 544.8407367280606$$