Question

Hi everyone,
I am urgently looking for:
1) the answer of this inequality
1/4( x − 1 ) ^5 + ( x − 2 ) ^2 − 1 > 2
2) study thé signs of the fonction f(x) = 1/4( x − 1 ) ^5 + ( x − 2 ) ^2 − 1
Looking forward for your answers
Cheers

Answer 1

Answer:

pls mark me as BRAINLIEST

Step-by-step explanation:

here's ur answer

(21)x2−2x<41

(21)x2−2x<(21)2

on equating the power

x2−2x<2

x2−2x−2<0

x=22±4−4(−2)

x=22±4+8=1±3

∴(x−1+3)(x−1−3)<0

∴(−∞