Q.

The domain of the functionf(x)=−log0.3⁡(x−1)−x2+2x+8 is

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

a

(1, 4)

b

(-2, 4)

c

(2, 4)

d

none of these

answer is C.

(Unlock A.I Detailed Solution for FREE)

Detailed Solution

Since for, 01so log0.3⁡(x−1)<0 for x>2 Also −x2+2x+8>0 ifand only if x∈(−2, 4) Hence the domain of the given. function is (2, 4).
Watch 3-min video & get full concept clarity
Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Online Course for IIT JEE
Best Online Course for NEET
Best Online Course for CBSE
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Online Course for IIT JEE
Best Online Course for NEET
Best Online Course for CBSE
whats app icon