Answered

Westonci.ca is the best place to get answers to your questions, provided by a community of experienced and knowledgeable experts. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

f(x) = -2x^5 + x^4 + x^2 -2; find f(-3) and f(4)

Sagot :

semsee45

Answer:

f(-3) = 574

f(4) = -1778

Step-by-step explanation:

[tex]f(x) = -2x^5 + x^4 + x^2 -2[/tex]

[tex]f(-3) = -2(-3)^5 + (-3)^4 + (-3)^2 -2[/tex]

[tex]\implies f(-3) = -2(-243) + 81 + 9 -2[/tex]

[tex]\implies f(-3) = 486 + 81 + 9 -2[/tex]

[tex]\implies f(-3) = 574[/tex]

[tex]f(4) = -2(4)^5 + (4)^4 + (4)^2 -2[/tex]

[tex]\implies f(4) = -2(1024) + 256 + 16 -2[/tex]

[tex]\implies f(4) = -2048 + 256 + 16 -2[/tex]

[tex]\implies f(4) =-1778[/tex]

Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.