answersLogoWhite

0

A.) j(a) = a^2 - 2a + 4

B.) j(3) = (3)^2 - 2(3) + 4 = 9 - 6 + 4 = 7

C.) j(x^2) = (x^2)^2 - 2(x^2) + 4 = x^4 - 2x^3 + 4

D.) j(x+3) = (x + 3)^2 - 2(x + 3) + 4 = x^2 +6x + 9 - 2x - 6 + 4 = x^2 + 4x + 7

E.) j(x+h) = (x + h)^2 - 2(x + h) + 4 = x^2 + 2hx + h^2 - 2x - 2h + 4

User Avatar

Marcus Rivera

Lvl 10
3y ago

Still curious? Ask our experts.

Chat with our AI personalities

JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
RossRoss
Every question is just a happy little opportunity.
Chat with Ross

Add your answer:

Earn +20 pts
Q: Let j(x) = x^2 − 2x + 4. Evaluate the following.(a) j(a)(b) j(3)(c) j(x^2)(d) j(x + 3)(e) j(x + h)?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Basic Math