Special products - practice

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

• 49r²+36

• 49r²-36

• 49r²+84r+36

• 49r²+42r+36

Tags

CCSS.HSA.APR.A.1

Simplify:

(x-7)²

• x²-49

• x²+49

• x²-14x+49

• x²-14x-49

Find the product.

(x + 4)(x - 4)

• x² -16
• x² +16
• x² - 8x -16
• x² - 8x +16

Tags

CCSS.HSA.APR.A.1

(x + 5)²

• x² + 10x + 25
• x² + 5x + 25
• x² + 6x - 10
• x² _6x + 25

Tags

CCSS.HSA.APR.C.4

(3c + 6d)²

• 9c² + 36cd + 36d²
• 9c² + 18cd + 36d²
• 6c² + 36cd + 12d²
• 6c² + 9cd + 12d²

Tags

CCSS.HSA.APR.C.4

(u-5v)(u+5v)

• u²-25v²

• u²+25v²

• u²-10uv+25v²

• u²+10uv+25v²

Tags

CCSS.HSA.APR.A.1

(2u-4v)²

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

Tags

CCSS.HSA.APR.C.4

(10x+12y)²

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

Tags

CCSS.HSA.APR.A.1

(11 - x)²

• x² - 22x + 121
• x² - 10x + 22
• x² + 22 x - 22
• x² + 11x + 121

Tags

CCSS.HSA.APR.C.4

(3x - 4) (3x - 4)

• 9x² -24 x + 16
• 9x² -12 x + 16
• 12x² -12 x + 12
• 12x² -7x + 12

Tags

CCSS.HSA.APR.A.1