Multiplication of Functions

𝑓(𝑥) = 𝑥 − 8 and 𝑔(𝑥) = 𝑥 + 3, Find 𝑓(𝑥) • 𝑔(𝑥)

• 𝑥² + 24

• 𝑥² − 5𝑥 + 24

• 𝑥² − 5𝑥 − 24

• 𝑥² + 5𝑥 + 24

Tags

CCSS.HSF-BF.A.1B

If 𝑝(𝑥) = 𝑥 − 1 and 𝑞(𝑥) = 𝑥 − 1, what is 𝑝(𝑥) • 𝑞(𝑥)

• 𝑥² + 1

• 𝑥² + 2𝑥 − 1

• 𝑥² − 2𝑥 + 1

• 𝑥² − 1

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSF-BF.A.1B

f(x)=2x+4
g(x)=3x²-1
Find f(x)*g(x)

• 6x⁴+12x³-4x²-8x

• -6x³+12x²+2x-4

• 6x³+12x²-2x-4

• 5x²-18x+20

Tags

CCSS.HSF-BF.A.1B

When f(x) = 4x + 1 and g(x) = 4x - 3 Find f(x) * g(x)

• 16x² + 8x - 3

• 16x² - 8x + 3

• 16x² - 8x - 3

• 16x² - 16x - 3

Tags

CCSS.HSF-BF.A.1B

f(x) = 4x + 1 and g(x) = 4x - 3
Find f(x) * g(x)

• 16x² + 8x - 3

• 16x² - 8x + 3

• 16x² - 8x - 3

• 16x² - 16x - 3

Tags

CCSS.HSF-BF.A.1B

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSA.APR.A.1

Find p(x) * c(x)

Tags

CCSS.HSA.APR.A.1

(4x+1)(5x−2)

• 20x² + 3x − 2

• 20x² − 11x + 5

• 20x² − 18x + 2

• 20x² − 3x − 2

Tags

CCSS.HSA.APR.A.1