garysongoen garysongoen
  • 04-02-2022
  • Mathematics
contestada

Multiply: (5x - 2)(4x^2 - 3x -2)

Multiply 5x 24x2 3x 2 class=

Respuesta :

aliogaili5
aliogaili5 aliogaili5
  • 04-02-2022

Option B.

5x−2)(4x^2−3x−2)

=(5x+−2)(4x^2+−3x+−2)

=(5x)(4x^2)+(5x)(−3x)+(5x)(−2)+(−2)(4x^2)+(−2)(−3x)+(−2)(−2)

=20x^3−15x^2−10x−8x^2+6x+4

=20x^3−23x^2−4x+4

Answer Link

Otras preguntas

What Is the Connection Between Sulfuric Acid and Hydrochloric Acid?
could you tell me what is an embryo?
Ho does differentiation change an embryo as it develops
A rectangular prism has a volume of 105 m3. This prism is enlarged using a scale factor of 4. What is the volume of the enlarged prism?Please Explain...
what is chemical energy?
Someone please help me : evaluate 3st to the second power + 2s if s=5 and t=3??
What Is the Connection Between Sulfuric Acid and Hydrochloric Acid?
what is the common name for calcium silicate?
a spinner is divided into 8 equal sections. 5 sections are red and 3 are green. if the spinner is spun 3 times, what is the probability that it lands on red exa
Which is the correct solution set for 4x^2 +4x -3 = 0? (1) {2,-3}(2) {1/2, -3} (3) {1,2}(4) {1/2, -3/2}