51^7-51^6

Solution

5 1^{7} - 5 1^{6}

879814390050

Solution steps

5 1^{7} - 5 1^{6}

Follow the PEMDAS order of operations

Calculate exponents

5 1^{7} : 897410677851

= 897410677851 - 5 1^{6}

Calculate exponents

5 1^{6} : 17596287801

= 897410677851 - 17596287801

Add and subtract (left to right)

897410677851 - 17596287801 : 879814390050

= 879814390050

(6 - 4)^{2}

- \frac{3}{2} (2)^{2}

2 + 3^{2}

4 (5)^{3}

- 1^{2} + 2 (- 1)