Multiplying Functions Challenge

What is (2x)(3x) when simplified?

• 6x^2

• 6x

• 5x

• 9x^2

Multiply the functions f(x) = x + 1 and g(x) = x - 1. What is the result?

• x + 2

• x^2 - 2

• x^2 + 1

• x^2 - 1

If f(x) = 4x and g(x) = 2x^2, what is (f * g)(x)?

• 8x^2

• 4x^4

• 8x^3

• 6x^3

• delulu

Calculate (x^2)(2x^3). What is the simplified form?

• 2x^5

• 2x^4

• x^6

• 4x^5

Find the product of f(x) = x + 2 and g(x) = x^2 - 3. What do you get?

• x^3 + 2x^2 - 3x - 6

• x^3 + 2x^2 + 3x + 6

• x^3 - 2x^2 - 3x + 6

• x^2 + 2x - 3

What is the result of multiplying (3x + 1)(x - 4)?

• 3x^2 + 11x - 4

• 3x^2 - 4

• 3x^2 - 11x + 4

• 3x^2 - 11x - 4

If f(x) = x^2 and g(x) = 5x, what is (f * g)(x)?

• 5x^3

• 5x^2

• x^2 + 5x

• x^3 + 5

Multiply the functions f(x) = 2x - 3 and g(x) = x + 5. What is the product?

• 2x^2 + 5x - 15

• 2x^2 + 7x - 15

• 2x^2 + 8x - 10

• 2x^2 + 6x - 12

What is the simplified form of (x + 1)(x + 2)(x + 3)?

• x^3 + 6x^2 + 10x + 7

• x^3 + 6x^2 + 11x + 6

• x^3 + 7x^2 + 12x + 8

• x^3 + 5x^2 + 10x + 5

• pagod?

If f(x) = x^2 + 1 and g(x) = x - 1, what is (f * g)(x)?

• x^3 - x^2 + x - 1

• x^2 - x + 1

• x^3 + x - 1

• x^2 + x + 1

• huyy ano