Quadratic Equation by Factoring

• Factor

• Subtract 6 from both sides to set the equation equal to 0

• Set each factor equal to 0

• Combine like terms

Tags

CCSS.HSA-REI.B.4B

What factoring technique is applicable in the given quadratic equation: x² - 3x - 4 = 0

• Common Monomial Factoring

• Quadratic Trinomial

• Difference of Two Squares

Tags

CCSS.HSA-REI.B.4B

Factor x² + 15x + 56 = 0.

• (x - 7) (x + 8)

• (x + 7) (x + 8)

• (x - 7) (x - 8)

Tags

CCSS.HSA-REI.B.4B

A quadratic equation can be factored out using different factoring technique except _____________.

• Perfect Square

• Difference of Two Squares

• Binomial Expansion

Factor x² - 25 = 0.

• (x + 5) (x + 5)

• (x - 25) (x + 1)

• (x - 5) (x + 5)

Tags

CCSS.HSA-REI.B.4B

What property will be used to solve (x+4)(2x-3) = 0?

• Distributive Property

• Zero Product Property

• Addition Property of Equality

• Transitive Property

Tags

CCSS.HSA-REI.B.4B

What are the factors of the quadratic expression in -3x²+18x=0?

• -3x(x-6)

• 3x(x+6)

• (-3x+6)(x+3)

• (3x+6)(3x-6)

Tags

CCSS.HSA-REI.B.4B

Solve (x+6)(x-4) = 0.

• x= 6 or x= 4

• x= -6 or x= -4

• x= -6 or x= 4

• x= 6 or x = -4

Tags

CCSS.HSA-REI.B.4B

Do you agree that the quadratic equation (w - 6)² = 100 can be solved both by extracting square roots and by factoring?

• YES

• NO

Tags

CCSS.HSA-REI.B.4B

Find the dimensions of the rectangular floor that is represented by the given figure.

• 6m, 11m

• 13m, 6m

• 17m, 2m

• 18m, 3m