Let P be a polynomial function, and P(x)=x^4-9x^3+9x^2+41x-42 Determine whether (x-2)( x − 2 ) is a factor of the polynomial.

STEP

1

:

Equation at the end of step 1

 x4)-(9•(x3)))+32x2)+41x)-42

STEP  

2

:

Equation at the end of step

2

:

 x4) -  32x3) +  32x2) +  41x) -  42

STEP

3

:

Polynomial Roots Calculator :

3.1    Find roots (zeroes) of :       F(x) = x4-9x3+9x2+41x-42

Polynomial Roots Calculator is a set of methods aimed at finding values of  x  for which   F(x)=0  

Rational Roots Test is one of the above mentioned tools. It would only find Rational Roots that is numbers  x  which can be expressed as the quotient of two integers

The Rational Root Theorem states that if a polynomial zeroes for a rational number  P/Q   then  P  is a factor of the Trailing Constant and  Q  is a factor of the Leading Coefficient

In this case, the Leading Coefficient is  1  and the Trailing Constant is  -42.

The factor(s) are:

of the Leading Coefficient :  1

of the Trailing Constant :  1 ,2 ,3 ,6 ,7 ,14 ,21 ,42

Plz mark brainliest

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

answer: the answer is c.

step-by-step explanation:

she’s dividing 1/3 of the flour into 2 jars.

hope this : )