Answer:
78
Step-by-step explanation:
1. Find the values at 2 and 5: 3^2 = 9 3^5 = 243
2. Subtract to find the difference 243-9 = 234
3. Divide by the interval : 234/(5-2) = 78
Ben is correct because when the numbers are drawn as decimals, they are 7.09 and 7.2. see picture for number line.
Answer:
Step-by-step explanation:
{0, 1, 2, 3, 4, ...} in set #1, addition by 1 , subtraction by -1, multiplication by 1 then addition of 1 or subtraction of -1, and division by one then addition of 1 or subtraction of -1 exist and are all well defined operations, since they yield the same result every time in a constant pattern (there are not the only examples)
{1, 3, 5, 7, ...} in set #2 addition by 2, subtraction by -2, multiplication by 1 then addition of 2 or subtraction of -2, and division by one then addition of 2 or subtraction of -2 exist and are all well defined operations, since they yield the same result every time in a constant pattern (there are not the only examples)
Answer:
A polynomial of degree 3 has 3 linear factors… (1): (x - i ) (x + i ) (x + a) . If any 2 factors are conjugate as here first 2 factors are conjugate with complex roots. So at least one root should be real.
Step-by-step explanation: