anavernon anavernon
  • 08-12-2019
  • Mathematics
contestada

Need help!! I don’t know the answer in red. It's not 2.

Need help I dont know the answer in red Its not 2 class=

Respuesta :

mintuchoubay
mintuchoubay mintuchoubay
  • 08-12-2019

Answer: a=-8 and b=-2

Step-by-step explanation:

What is simple form of [tex]\sqrt[3]{x^{10} }[/tex]

=  [tex]\sqrt[3]{(x^{9})(x) }[/tex]

Now, When x = -2

Comparing [tex] a\sqrt[3]{b}[/tex] with [tex] x^{3}\sqrt[3]{x} [/tex]

We get,

[tex] a = x^{3} [/tex]

[tex] a = -8[/tex]

Now, [tex] b = x = -2 [/tex]

Answer Link

Otras preguntas

Which of the following is true about the Elizabethan settlement? A. It encrouraged peaceful coexistence between Catholics and Protestants. B. It led to the form
You have b brownies. Mercedes has four times as many brownies as you. Which expression correctly shows how many brownies Mercedes has? b x b x b x b b + 4 4b 4
An element's atomic number is 74. How many protons would an atom of this element have?
Find the area of the kite
an urn contains balls numbered 1 to 15 a ball is chosen returned to the urn and the second ball is chosen what is the probability that the first and the second
Please Please answer the sum correctly There were 28 fans at Nathan's basketball game. The home team had 6 more fans than the visiting team. How many fans did t
What does the 17th. letter of the alphabet represent?
how many pencils in the box are not red?
Which r-value represents the strongest correlation? –0.83 –0.67 0.48 0.79
Find the value of b. Express the answer as a simplified radical.