The Square of a Sum of Binomials

(5a⁵ - 2b)²

• 10a¹⁰ - 10ab + 4b²

• 25a¹⁰ - 20a⁵b + 4b²

• 25a¹⁰ + 10a⁵b + 10b²

• 25a¹⁰ - 7a⁵b + 4b²

Tags

CCSS.HSA.APR.C.4

The square of a binomial always produces a ___________________ .

• trinomial

• perfect square

• perfect square trinomial

• quadratic trinomial

Tags

CCSS.HSA.APR.C.4

The product of the square of a binomial, consists of how many terms?

• 6 terms

• 3 terms

• 9 terms

• 4 terms

Tags

CCSS.HSA.APR.A.1

Square of a Binomial results into ___________?

• Perfect Square Trinomial

• Difference of two squares

• Six terms

• General Trinomial

Tags

CCSS.HSA.APR.C.4

Find the product:
(2x+y)²

• 4x²+y²

• 4x²y²

• 4x²+4xy+y²

• 4x²+4x²y²+y²

Tags

CCSS.HSA.APR.C.4

Find the product:
(m+11)²

• m²+22m+121

• m²+11m+121

• m²+11m +11

• m²+22m +11

Tags

CCSS.HSA.APR.C.4

(a + b)² =

• a² + 2ab + b²

• a² - b²

• a³ + b³

• a² + ab + b²

Tags

CCSS.HSA.APR.C.4

(8y+5)²

• 64²+36

• i have no idea

• 64y²+25

• 16y+10

Tags

CCSS.HSA.APR.C.4

Find the product:
(5s+2)²

• 25s²+4

• 25s²+10s+4

• 25s²+20s+4

• 5s²+20s+4

Tags

CCSS.HSA.APR.C.4

Your classmate was asked to square (3x + 5), he answered 9x² – 25. Is his answer correct?

• Yes, because squaring a binomial always produces a binomial product.

• Yes, because product rule is correctly applied.

• No, because the answer must be 9x² + 25.

• No, because squaring a binomial always produces a perfect square trinomial

Tags

CCSS.HSA.APR.C.4