00:01
And this question is required to complete the table.
00:03
So the table includes in the left -hand side the expression, and we have to find the base and the exponent of each expression.
00:14
So first, 4 to the negative second power.
00:19
4 here is the base, and minus 2 is the exponent.
00:31
In the second one, the second expression is 6 multiplied by x to the 2.
00:35
The power of minus 5.
00:37
You will notice that the minus 5 power is only 4x, not for 6.
00:43
So the base is only x and the exponent is minus 5.
00:55
The third expression is 3 over y to the power of minus 8.
01:00
3 over y the whole number is to the power of minus 8.
01:05
So 3 over y is the base.
01:07
Since there is a bracket here, then 3 over y is the base and the exponent is minus 8...