Factoring Product and Sum

Two numbers have a product of -24 and a sum of -2. Which numbers?

• 12

• -4

• -6

• -2

• 4

Tags

CCSS.HSA-REI.B.4B

What two integers have a product of -24 and a sum of 2?

• -8 and 3

• 8 and -3

• 6 and -4

• -6 and 4

Tags

CCSS.HSA-REI.B.4B

What two integers have a product of 30 and a sum of 11?

• 5 and 6

• -3 and -10

• 3 and 10

• -5 and -6

Tags

CCSS.HSA-REI.B.4B

What two integers have a product of 50 and a sum of -15.

write your answer in the format _______ and ______

Tags

CCSS.HSA-REI.B.4B

What two integers have a product of -56 and a sum of 1

Tags

CCSS.HSA-REI.B.4B

x²+10x+16

• (x+2)(x+8)

• (x-2)(x-8)

• (x+1)(x+16)

• (x+6)(x+10)

Factor:
x² + 7x - 30

• (x + 10)(x - 7)

• (x - 10)(x + 3)

• (x + 10)(x + 3)

• (x + 10)(x - 3)

Factor
x² + 9x - 36

• (x + 12)(x - 3)

• (x + 9)(x - 4)

• (x - 12)(x + 3)

• (x - 9)(x - 4)

Factor
a² - a - 12

• (a - 4)(a + 3)

• (a + 6)(a - 4)

• (a - 6)(a + 4)

• (a + 4)(a - 3)

Factor by grouping:
4p³+8p²+3p+6

• (2p²+3)(p+2)

• (2p²+6)(p+4)

• (4p²+3)(p+2)

• (4p²+8p)(3p+6)