What is the last number of 777 to the power of 777? Find the last digit in the value of 777^777

What is the last number of 777 to the power of 777? Find the last digit in the value of 777^777

The end of the fourth power of 7 is 1, so the last number of 777 is 7

What are the single digits of the 999 power of 999 and the 2017 power of 2007

The odd power single digit of 999 is 9, the even power single digit of 1999 is 9, the power single digit of 2007 is 7, 9, 3 and 1, and the power single digit of 2007 is 7

How much does it take to multiply 1 / 4 of 6 by 3 / 4 of 12

1 / 4 of 6 times 3 / 4 of 12
=1 / 4 power of 6 × (2 × 6) 3 / 4 power
=1 / 4 power of 6 × 3 / 4 power of 2 × 3 / 4 power of 6
=(1 / 4 power + 3 / 4 power) of 6 × 3 / 4 power of 2
=3 / 4 power of 6 × 2

If f (x) - G (x) + X & sup2;, the tangent equation of curve Y-G (x) at point (1, G (1)) is y = 2x + 1

The tangent equation of curve y = g (x) at point (1, G (1)) is y = 2x + 1, then G '(1) = 2, G (1) = 2 * 1 + 1 = 3, so f' (x) = g '(x) + 2x, so the slope of tangent at (1, f (1)) is k = f' (1) = g '(1) + 2 * 1 = 2 + 2 = 4, f (1) = g (1) + 1 ^ 2 = 3 + 1 = 4, so the tangent equation is: y-4 = 4 (x-1), that is: y = 4x