Can I have some help please.
1 answer:
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Answer:
Option (1)
Step-by-step explanation:
If a polynomial is given in the form of f(x) = ax³ + bx² + c
By rational root theorem rational roots of the given polynomial will be,
x =
Given polynomial in the question is,
f(x) = 66x⁴- 2x³ + 11x²+ 35
Possible rational roots will be,
x =
Therefore, Option (1) will be the answer.
Answer:
x = 3 and 7
There are two true solutions.
Step-by-step explanation:
To solve , use inverse operations by squaring both sides of the equal sign.
The quadratic expression can be factored into binomials and set equal to 0 by the zero product property to find x.
(x - 3) ( x - 7) = 0
x-3 = 0 so x=3
x-7 = 0 so x=7
Now check each solution into the original equation to be sure it solve the solution and is not extraneous.
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