Answer:
x=3
Step-by-step explanation:
its should be equal
Answer:
(3x3) /9
Step-by-step explanation:
first you triple the three (3x3) then divide by 9
Answer: <em>it will actually be -3, 7</em>
The definition of the set E gives you a natural choice for the limits in the integral:

Computing the integral, we get


