Perfect Square Binomials

10²

• 20

• 100

• 8

• 12

Which would be the next number in the pattern? 
36, 49, 64, 81 __

• 82

• 18

• 64

• 100

(a + b)² =

• a² + 2ab + b²

• a² - b²

• a³ + b³

• a² + ab + b²

Find the product:
(m+11)²

• m²+22m+121

• m²+11m+121

• m²+11m +11

• m²+22m +11

Find the product:
(2x+y)²

• 4x²+y²

• 4x²y²

• 4x²+4xy+y²

• 4x²+4x²y²+y²

What value of c would make this a perfect square trinomial?
x² + 2x + c

• 2

• 4

• -2

• 1

Find the product:
(10z-3)²

• 10z²-30z-9

• 100z²-60z+9

• 100z²-9

• 10z²-60z+9

Find the product:
(7a-6)²

• 14a²-42a+36

• 14a²-84a+36

• 49a²-84a+36

• 49a²-42+36

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

Find the product:
(4p-5)²

• 16p²-40p+25

• 16p²-40p-25

• 16p²-20p-25

• 16p²-20p+25