(Alg.2) 7.3 (Practice) Long Division of Polynomials.

What are the two methods mentioned for calculating a division of polynomials?

• Long Division and Short Division

• Synthetic Division and Algebraic Division

• Long Division and Synthetic Division

• Polynomial Division and Binomial Division

Tags

CCSS.HSA.APR.D.6

Which of the following represents the correct format for a division problem involving polynomials?

• divisor ÷ dividend = quotient

• dividend ÷ divisor = quotient

• quotient ÷ dividend = divisor

• quotient ÷ divisor = dividend

Tags

CCSS.HSA.APR.D.6

Before using long division to divide two polynomials, what must be ensured about each polynomial?

• Each polynomial must be in exponential form

• Each polynomial must be in standard form

• Each polynomial must be completely factored

• Each polynomial must have no variables

Tags

CCSS.HSA.APR.D.6

If a polynomial is missing a degree term, what should be done according to the instructions?

• Ignore the missing term

• Add the missing term with a coefficient of 1

• Replace the missing term with (0)

• Subtract the missing term with a coefficient of -1

What is the correct order of steps to remember when performing polynomial long division?

• Multiply, Divide, Subtract, Bring down

• Divide, Multiply, Bring down, Subtract

• Divide, Multiply, Subtract, Bring down

• Multiply, Subtract, Divide, Bring down

Tags

CCSS.HSA.APR.D.6

What is the first step in dividing the polynomial x^3 - 5x^2 + 2x + 8 by x - 2 using long division?

• Multiply the first term of the polynomial by the divisor

• Divide the first term of the polynomial with the first term of the divisor

• Bring down the rest of the dividend

• Change the signs and combine like terms

Tags

CCSS.HSA.APR.D.6

After dividing the first term of the polynomial by the first term of the divisor, what should you do next?

• Bring down the rest of the dividend

• Multiply this term by the divisor

• Change the signs and combine like terms

• Repeat the division for the next term

Tags

CCSS.HSA.APR.D.6

What do you obtain when you divide x^3 by x in the given polynomial division?

• x^2

• x

• -3x

• -4

Tags

CCSS.HSA.APR.D.6

What is the result of the polynomial division (x^3 - 5x^2 + 2x + 8) ÷ (x - 2)?

• x^2 - 3x - 4

• x^2 - 3x + 4

• x^2 + 3x - 4

• x^2 + 3x + 4

Tags

CCSS.HSA.APR.D.6

How is the remainder of the polynomial division expressed in the rational expression format?

• Dividend D(x) + Quotient Q(x) + Remainder R(x)

• Dividend D(x) - Quotient Q(x) - Remainder R(x)

• Remainder R(x) + Divisor D(x)

• Remainder R(x) / Divisor D(x)

Tags

CCSS.HSA.APR.D.6