Question

if x^y denotes x raised to the power y find last two digits of (1141^3843) + (1961^4181)

Answer 1

Please find the answer below:

If x^y denotes x raised to the power y; the last two digits of (1141^3843) + (1961^4181) are; 82.

Explanation:

Remember 1 raised to any power will give 1 as unit digit.

To find the digit in the 10th place, we have to multiply, 10th digit in the base and unit digit in the power.

So the Last two digits of the given expression = 21 + 61 = 82