Answered

From science to arts, IDNLearn.com has the answers to all your questions. Ask any question and get a thorough, accurate answer from our community of experienced professionals.

f(x) = x^5 - 2x^3 + 12; find f(3) and f(-2)

Sagot :

IEatNutellaidn

Answer:

f(3)=201

f(2)=-4

Step-by-step explanation:

Plug in each value for x

[tex]3^{5} -2(3)^{3} +12[/tex]

[tex]243-54+12=201[/tex]

[tex]-2^{5} -2(-2)^{3} +12[/tex]

[tex]-32+16+12=-4[/tex]

Semsee45idn

Answer:

f(3) = 201

f(-2) = -4

Step-by-step explanation:

[tex]f(x) = x^5 - 2x^3 + 12[/tex]

[tex]f(3) = (3)^5 - 2(3)^3 + 12[/tex]

[tex]\implies f(3) = 243 - 54 + 12[/tex]

[tex]\implies f(3) = 201[/tex]

[tex]f(-2) = (-2)^5 - 2(-2)^3 + 12[/tex]

[tex]\implies f(-2) = -32+16 + 12[/tex]

[tex]\implies f(-2) = -4[/tex]

Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Discover the answers you need at IDNLearn.com. Thanks for visiting, and come back soon for more valuable insights.