Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

the domain of defination of f(x) =log 2 (x+3)/x 2 +3x+2


  • the domain of defination of f(x) =log2(x+3)/x2+3x+2


 

Grade:12

1 Answers

Khushboo Singh
16 Points
10 years ago

f(x)=log2(x+3)/(x2+3x+2)  =log2(x+3)/(x+1)(x+2)

x+3>0  =>x>-3   -----(1)

(x+1)(x+2) ≠ 0

x ≠-1,-2  ----(2)

from eq (1) and (2)

domain is (-3,∞)/{-1.-2}

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free