Add, Subtract, Multiply, and Factor Polynomials by GCF, Difference of Two Squares, and Trinomials

In the process of factoring by grouping, what is the next step after creating two groups of terms?

• Factor each group separately.

• Combine like terms within each group.

• Rearrange the terms to create a single expression.

• None of the above.

Which of the following expressions below is factorable by grouping?

Which of the following option/s are techniques in factoring polynomials? Check all that applies.

• Factoring Perfect Square Trinomial

• Factoring by Grouping

• Common Monomial Factoring

• Factoring Differences of Two Squares

Find the area of the given rectangle.

Multiply by distributing.

Factorise the following trinomials:-

x² + 7x +10

• (x + 5)(x -2)

• (x + 5)(x + 2)

• 2x(x-5)

State whether the following expression is difference of a square or not:- x²-100

• yes

• no

Factor the following polynomial:-

x² + 2x - 24

• (x - 2) (x + 5)

• (x - 4) (x + 6)

• (3 x + 2) (x + 1)

• (x+2)(x-3)

• (x-2)(x+3)

• (x-2)(x-3)

• x(x-3)