Multiplying Special Products

(x+4)²

• x²+16
• x²-16
• x²+8x+16
• x²+8x-16

(7r-6)(7r+6)

• 49r²+36

• 49r²-36

• 49r²+84r+36

• 49r²+42r+36

(2u-4v)²

• 4u²-8uv+16v²
• 4u²-16uv+16v²
• 4u²-16v²
• 4u²+8uv+16v²

Tags

CCSS.HSA.APR.C.5

(2u+4v)²

• 4u²+4uv+16v²
• 4u²+16uv+16v²
• 4u²+16v²
• 4u²+8uv+16v²

(n²+5)(n²+5)

• n⁴+10n²-25
• n⁴+10n²+25
• 2n⁴-10n²+25
• n²+10n+25

(10x+12y)²

• 100x²+120xy+144y²
• 100x²+240xy+144y²
• 20x²+120xy+24y²
• 20x²+120xy+144y²

Simplify:
(x-7)²

• x²-49
• x²+49
• x²-14x+49
• x²-14x-49

(2x−y)²

• 4x²−4xy+y²
• 4x²+y²
• 4x²−y²
• 4x²+4xy+y²

(2x−9)(2x+9)

• 4x²−36x−81
• 4x²+36x−81
• 4x²+81
• 4x²−81

Find the product:
(x + 12)(x - 12)

• x² - 144
• x² + 144
• x² + 12x - 144
• x² - 12x + 144

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3