Answer: Jenna is correct.
Step-by-step explanation:
We can prove this statement with help of two examples.
Since we know that 64 is the rational number.
And, the square root of 64 is .
Which is equal to 8 or -8.
And, they are integers, and we know that the integer are always a rational number.
Therefore is a rational number.
And, If we take a number 2 which is a rational number.
Since, when we do square root of 2, we get √2.
And, √2 is a irrational number.
Thus, we can say that we can obtain a rational or irrational number after doing the square root of rational number.
Therefore, Jenna is correct.
Let's solve this by using the quadratic formula:
Note that we only use the coefficients so a=12, b=-14, and c=-6.
Plug values in the quadratic equation:
And so by evaluating those values we obtain:
Now we have two answers which are our factors one where we add another where we subtract and so:
First factor:
Second Factor:
And so your factors are
meaning that those are your roots/x-intercepts.