Polynomial Division — Unit test Answers

Leonora is factoring a trinomial. The factors of the trinomial are shown on the model.

What is the cube root of 8x27?

Which terms could have a greatest common factor of 5m2n2? Select two options.m5n55m4n310m4n15m2n224m3n4

Tyrone factored the polynomial completely. What is the value of B?12x4+30x3+4x2+10xAx(Bx2+1)(2x+5)

Which is a factor of x2 + 8x – 48?

Which binomial is a factor of 9x2 – 64?

What is the greatest common factor of 8x and 40y?

What is the greatest common factor of the terms in the polynomial 8x4 – 4x3 – 18x2?

How could Brent use a rectangle to model the factors of x2 – 7x + 6?

What is the greatest common factor of the terms in the polynomial 12x4 + 27x3 + 6x2?

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Which expression is equivalent to 6x2 – 19x – 55?

A square has a perimeter of 12x + 52 units. Which expression represents the side length of the square in units?

A square with an area of A2 is enlarged to a square with an area of 25A2. How was the side of the smaller square changed?

Which expression is equivalent to ?

The model represents a polynomial of the form ax2 + bx + c.

Factor x3 – 7x2 – 5x + 35 by grouping. What is the resulting expression?

Which is the completely factored form of 4x2 + 28x + 49?

Which monomial is a perfect cube?

The partial factorization of x2 – x – 12 is modeled with algebra tiles.