Answer:
<em>The third integer is 27</em>
Step-by-step explanation:
Given
Represent the consecutive odd numbers with
Since they are consecutive odds, then
<em>From the first statement in the question, we have that</em>
Required
Find the third integer
Recall that
Substitute in
Substitute and in
Open Brackets
Collect like terms
Collect like terms
Divide both sides by -3
Recall that
<em>The third integer is 27</em>
758 rounded to the nearest hundred would be 800 because the five would round the seven up.
7x-3x=7+5
4x=12
X=3
This is the answer
No. A polynomial equation in one variablel ooks like P(x) = Q(x), where P and Q are polynomials.
Consider polynomial equations x^2 = 3 and x^2 = 1.
Obviously they have real solutions.
Subtract the two polynomial equations:
(x^2 - x^2) = (3 - 1)
0 = 2...
We get the polynomial equation 0 = 2. We call this a polynomial equation because single constants are also by definition polynomials.
Obviously 0 = 2 has no real solution.